2013904834270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{4157}}^1\times {\mathrm{13597}}^1$

素因数の和:18277

約数の個数: 64

約数和(自身を含む): 4152333144960

約数和(自身を除く): 2138428310690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 2545, 3563, 4157, 5090, 7126, 8314, 13597, 17815, 20785, 27194, 29099, 35630, 41570, 58198, 67985, 95179, 135970, 145495, 190358, 290990, 475895, 951790, 2115913, 4231826, 6920873, 10579565, 13841746, 14811391, 21159130, 29622782, 34604365, 48446111, 56522729, 69208730, 74056955, 96892222, 113045458, 148113910, 242230555, 282613645, 395659103, 484461110, 565227290, 791318206, 1978295515, 3956591030, 28770069061, 57540138122, 143850345305, 201390483427, 287700690610, 402780966854, 1006952417135, 2013904834270]

約数ペア:

[(1, 2013904834270), (2, 1006952417135), (5, 402780966854), (7, 287700690610), (10, 201390483427), (14, 143850345305), (35, 57540138122), (70, 28770069061), (509, 3956591030), (1018, 1978295515), (2545, 791318206), (3563, 565227290), (4157, 484461110), (5090, 395659103), (7126, 282613645), (8314, 242230555), (13597, 148113910), (17815, 113045458), (20785, 96892222), (27194, 74056955), (29099, 69208730), (35630, 56522729), (41570, 48446111), (58198, 34604365), (67985, 29622782), (95179, 21159130), (135970, 14811391), (145495, 13841746), (190358, 10579565), (290990, 6920873), (475895, 4231826), (951790, 2115913)]