2017298460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1597}}^1$

素因数の和:2215

約数の個数: 96

約数和(自身を含む): 5814930240

約数和(自身を除く): 3797631780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 569, 740, 1110, 1138, 1597, 1707, 2220, 2276, 2845, 3194, 3414, 4791, 5690, 6388, 6828, 7985, 8535, 9582, 11380, 15970, 17070, 19164, 21053, 23955, 31940, 34140, 42106, 47910, 59089, 63159, 84212, 95820, 105265, 118178, 126318, 177267, 210530, 236356, 252636, 295445, 315795, 354534, 421060, 590890, 631590, 709068, 886335, 908693, 1181780, 1263180, 1772670, 1817386, 2726079, 3545340, 3634772, 4543465, 5452158, 9086930, 10904316, 13630395, 18173860, 27260790, 33621641, 54521580, 67243282, 100864923, 134486564, 168108205, 201729846, 336216410, 403459692, 504324615, 672432820, 1008649230, 2017298460]

約数ペア:

[(1, 2017298460), (2, 1008649230), (3, 672432820), (4, 504324615), (5, 403459692), (6, 336216410), (10, 201729846), (12, 168108205), (15, 134486564), (20, 100864923), (30, 67243282), (37, 54521580), (60, 33621641), (74, 27260790), (111, 18173860), (148, 13630395), (185, 10904316), (222, 9086930), (370, 5452158), (444, 4543465), (555, 3634772), (569, 3545340), (740, 2726079), (1110, 1817386), (1138, 1772670), (1597, 1263180), (1707, 1181780), (2220, 908693), (2276, 886335), (2845, 709068), (3194, 631590), (3414, 590890), (4791, 421060), (5690, 354534), (6388, 315795), (6828, 295445), (7985, 252636), (8535, 236356), (9582, 210530), (11380, 177267), (15970, 126318), (17070, 118178), (19164, 105265), (21053, 95820), (23955, 84212), (31940, 63159), (34140, 59089), (42106, 47910)]