2017634460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{1549}}^1$

素因数の和:2855

約数の個数: 96

約数和(自身を含む): 5990241600

約数和(自身を除く): 3972607140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1277, 1549, 2554, 3098, 3831, 4647, 5108, 6196, 6385, 7662, 7745, 9294, 12770, 15324, 15490, 18588, 19155, 21709, 23235, 25540, 26333, 30980, 38310, 43418, 46470, 52666, 65127, 76620, 78999, 86836, 92940, 105332, 108545, 130254, 131665, 157998, 217090, 260508, 263330, 315996, 325635, 394995, 434180, 526660, 651270, 789990, 1302540, 1579980, 1978073, 3956146, 5934219, 7912292, 9890365, 11868438, 19780730, 23736876, 29671095, 33627241, 39561460, 59342190, 67254482, 100881723, 118684380, 134508964, 168136205, 201763446, 336272410, 403526892, 504408615, 672544820, 1008817230, 2017634460]

約数ペア:

[(1, 2017634460), (2, 1008817230), (3, 672544820), (4, 504408615), (5, 403526892), (6, 336272410), (10, 201763446), (12, 168136205), (15, 134508964), (17, 118684380), (20, 100881723), (30, 67254482), (34, 59342190), (51, 39561460), (60, 33627241), (68, 29671095), (85, 23736876), (102, 19780730), (170, 11868438), (204, 9890365), (255, 7912292), (340, 5934219), (510, 3956146), (1020, 1978073), (1277, 1579980), (1549, 1302540), (2554, 789990), (3098, 651270), (3831, 526660), (4647, 434180), (5108, 394995), (6196, 325635), (6385, 315996), (7662, 263330), (7745, 260508), (9294, 217090), (12770, 157998), (15324, 131665), (15490, 130254), (18588, 108545), (19155, 105332), (21709, 92940), (23235, 86836), (25540, 78999), (26333, 76620), (30980, 65127), (38310, 52666), (43418, 46470)]