2068758730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{1013}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 4056762528

約数和(自身を除く): 1988003798

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 293, 410, 586, 697, 1013, 1394, 1465, 2026, 2930, 3485, 4981, 5065, 6970, 9962, 10130, 12013, 17221, 24026, 24905, 34442, 41533, 49810, 60065, 83066, 86105, 120130, 172210, 204221, 207665, 296809, 408442, 415330, 593618, 706061, 1021105, 1412122, 1484045, 2042210, 2968090, 3530305, 5045753, 7060610, 10091506, 12169169, 24338338, 25228765, 50457530, 60845845, 121691690, 206875873, 413751746, 1034379365, 2068758730]

約数ペア:

[(1, 2068758730), (2, 1034379365), (5, 413751746), (10, 206875873), (17, 121691690), (34, 60845845), (41, 50457530), (82, 25228765), (85, 24338338), (170, 12169169), (205, 10091506), (293, 7060610), (410, 5045753), (586, 3530305), (697, 2968090), (1013, 2042210), (1394, 1484045), (1465, 1412122), (2026, 1021105), (2930, 706061), (3485, 593618), (4981, 415330), (5065, 408442), (6970, 296809), (9962, 207665), (10130, 204221), (12013, 172210), (17221, 120130), (24026, 86105), (24905, 83066), (34442, 60065), (41533, 49810)]