2126824130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1\times {\mathrm{2741}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 3954797568

約数和(自身を除く): 1827973438

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 2503, 2741, 5006, 5482, 12515, 13705, 25030, 27410, 77593, 84971, 155186, 169942, 387965, 424855, 775930, 849710, 6860723, 13721446, 34303615, 68607230, 212682413, 425364826, 1063412065, 2126824130]

約数ペア:

[(1, 2126824130), (2, 1063412065), (5, 425364826), (10, 212682413), (31, 68607230), (62, 34303615), (155, 13721446), (310, 6860723), (2503, 849710), (2741, 775930), (5006, 424855), (5482, 387965), (12515, 169942), (13705, 155186), (25030, 84971), (27410, 77593)]