677015820018

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{1013063}}^1$

素因数の和:1013479

約数の個数: 48

約数和(自身を含む): 1483028441856

約数和(自身を除く): 806012621838

約数列:

[1, 2, 3, 6, 9, 18, 137, 271, 274, 411, 542, 813, 822, 1233, 1626, 2439, 2466, 4878, 37127, 74254, 111381, 222762, 334143, 668286, 1013063, 2026126, 3039189, 6078378, 9117567, 18235134, 138789631, 274540073, 277579262, 416368893, 549080146, 823620219, 832737786, 1249106679, 1647240438, 2470860657, 2498213358, 4941721314, 37611990001, 75223980002, 112835970003, 225671940006, 338507910009, 677015820018]

約数ペア:

[(1, 677015820018), (2, 338507910009), (3, 225671940006), (6, 112835970003), (9, 75223980002), (18, 37611990001), (137, 4941721314), (271, 2498213358), (274, 2470860657), (411, 1647240438), (542, 1249106679), (813, 832737786), (822, 823620219), (1233, 549080146), (1626, 416368893), (2439, 277579262), (2466, 274540073), (4878, 138789631), (37127, 18235134), (74254, 9117567), (111381, 6078378), (222762, 3039189), (334143, 2026126), (668286, 1013063)]