2667726605

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 3298572288

約数和(自身を除く): 630845683

約数列:

[1, 5, 67, 173, 191, 241, 335, 865, 955, 1205, 11591, 12797, 16147, 33043, 41693, 46031, 57955, 63985, 80735, 165215, 208465, 230155, 2213881, 2793431, 3084077, 7963363, 11069405, 13967155, 15420385, 39816815, 533545321, 2667726605]

約数ペア:

[(1, 2667726605), (5, 533545321), (67, 39816815), (173, 15420385), (191, 13967155), (241, 11069405), (335, 7963363), (865, 3084077), (955, 2793431), (1205, 2213881), (11591, 230155), (12797, 208465), (16147, 165215), (33043, 80735), (41693, 63985), (46031, 57955)]