2355999740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{7459}}^1$

素因数の和:8414

約数の個数: 48

約数和(自身を含む): 5244976800

約数和(自身を除く): 2888977060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 929, 1858, 3716, 4645, 7459, 9290, 14918, 15793, 18580, 29836, 31586, 37295, 63172, 74590, 78965, 126803, 149180, 157930, 253606, 315860, 507212, 634015, 1268030, 2536060, 6929411, 13858822, 27717644, 34647055, 69294110, 117799987, 138588220, 235599974, 471199948, 588999935, 1177999870, 2355999740]

約数ペア:

[(1, 2355999740), (2, 1177999870), (4, 588999935), (5, 471199948), (10, 235599974), (17, 138588220), (20, 117799987), (34, 69294110), (68, 34647055), (85, 27717644), (170, 13858822), (340, 6929411), (929, 2536060), (1858, 1268030), (3716, 634015), (4645, 507212), (7459, 315860), (9290, 253606), (14918, 157930), (15793, 149180), (18580, 126803), (29836, 78965), (31586, 74590), (37295, 63172)]