2058904843970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3413}}^1\times {\mathrm{35423}}^1$

素因数の和:38987

約数の個数: 64

約数和(自身を含む): 4022866197504

約数和(自身を除く): 1963961353534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 3413, 6826, 8515, 17030, 17065, 34130, 35423, 44369, 70846, 88738, 177115, 221845, 354230, 443690, 447103, 460499, 894206, 920998, 2235515, 2302495, 4471030, 4604990, 4640413, 5812339, 9280826, 11624678, 23202065, 29061695, 46404130, 58123390, 60325369, 120650738, 120898699, 241797398, 301626845, 603253690, 604493495, 1208986990, 1571683087, 3143366174, 7858415435, 15716830870, 15837729569, 31675459138, 79188647845, 158377295690, 205890484397, 411780968794, 1029452421985, 2058904843970]

約数ペア:

[(1, 2058904843970), (2, 1029452421985), (5, 411780968794), (10, 205890484397), (13, 158377295690), (26, 79188647845), (65, 31675459138), (130, 15837729569), (131, 15716830870), (262, 7858415435), (655, 3143366174), (1310, 1571683087), (1703, 1208986990), (3406, 604493495), (3413, 603253690), (6826, 301626845), (8515, 241797398), (17030, 120898699), (17065, 120650738), (34130, 60325369), (35423, 58123390), (44369, 46404130), (70846, 29061695), (88738, 23202065), (177115, 11624678), (221845, 9280826), (354230, 5812339), (443690, 4640413), (447103, 4604990), (460499, 4471030), (894206, 2302495), (920998, 2235515)]