2078305110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3299

約数の個数: 144

約数和(自身を含む): 6329467872

約数和(自身を除く): 4251162762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 151, 210, 245, 294, 302, 315, 441, 453, 490, 630, 735, 755, 882, 906, 1057, 1359, 1470, 1510, 2114, 2205, 2265, 2718, 3121, 3171, 4410, 4530, 5285, 6242, 6342, 6795, 7399, 9363, 9513, 10570, 13590, 14798, 15605, 15855, 18726, 19026, 21847, 22197, 28089, 31210, 31710, 36995, 43694, 44394, 46815, 47565, 56178, 65541, 66591, 73990, 93630, 95130, 109235, 110985, 131082, 133182, 140445, 152929, 196623, 218470, 221970, 280890, 305858, 327705, 332955, 393246, 458787, 471271, 655410, 665910, 764645, 917574, 942542, 983115, 1376361, 1413813, 1529290, 1966230, 2293935, 2356355, 2752722, 2827626, 3298897, 4241439, 4587870, 4712710, 6597794, 6881805, 7069065, 8482878, 9896691, 13763610, 14138130, 16494485, 19793382, 21207195, 23092279, 29690073, 32988970, 42414390, 46184558, 49483455, 59380146, 69276837, 98966910, 115461395, 138553674, 148450365, 207830511, 230922790, 296900730, 346384185, 415661022, 692768370, 1039152555, 2078305110]

約数ペア:

[(1, 2078305110), (2, 1039152555), (3, 692768370), (5, 415661022), (6, 346384185), (7, 296900730), (9, 230922790), (10, 207830511), (14, 148450365), (15, 138553674), (18, 115461395), (21, 98966910), (30, 69276837), (35, 59380146), (42, 49483455), (45, 46184558), (49, 42414390), (63, 32988970), (70, 29690073), (90, 23092279), (98, 21207195), (105, 19793382), (126, 16494485), (147, 14138130), (151, 13763610), (210, 9896691), (245, 8482878), (294, 7069065), (302, 6881805), (315, 6597794), (441, 4712710), (453, 4587870), (490, 4241439), (630, 3298897), (735, 2827626), (755, 2752722), (882, 2356355), (906, 2293935), (1057, 1966230), (1359, 1529290), (1470, 1413813), (1510, 1376361), (2114, 983115), (2205, 942542), (2265, 917574), (2718, 764645), (3121, 665910), (3171, 655410), (4410, 471271), (4530, 458787), (5285, 393246), (6242, 332955), (6342, 327705), (6795, 305858), (7399, 280890), (9363, 221970), (9513, 218470), (10570, 196623), (13590, 152929), (14798, 140445), (15605, 133182), (15855, 131082), (18726, 110985), (19026, 109235), (21847, 95130), (22197, 93630), (28089, 73990), (31210, 66591), (31710, 65541), (36995, 56178), (43694, 47565), (44394, 46815)]