1810366116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{246913}}^1$

素因数の和:246980

約数の個数: 48

約数和(自身を含む): 4645933824

約数和(自身を除く): 2835567708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 246913, 493826, 740739, 987652, 1481478, 2962956, 3209869, 6419738, 9629607, 11604911, 12839476, 19259214, 23209822, 34814733, 38518428, 46419644, 69629466, 139258932, 150863843, 301727686, 452591529, 603455372, 905183058, 1810366116]

約数ペア:

[(1, 1810366116), (2, 905183058), (3, 603455372), (4, 452591529), (6, 301727686), (12, 150863843), (13, 139258932), (26, 69629466), (39, 46419644), (47, 38518428), (52, 34814733), (78, 23209822), (94, 19259214), (141, 12839476), (156, 11604911), (188, 9629607), (282, 6419738), (564, 3209869), (611, 2962956), (1222, 1481478), (1833, 987652), (2444, 740739), (3666, 493826), (7332, 246913)]