2054714860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{1901}}^1$

素因数の和:1972

約数の個数: 96

約数和(自身を含む): 5003933760

約数和(自身を除く): 2949218900

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 289, 340, 374, 578, 748, 935, 1156, 1445, 1870, 1901, 2890, 3179, 3740, 3802, 4913, 5780, 6358, 7604, 9505, 9826, 12716, 15895, 19010, 19652, 20911, 24565, 31790, 32317, 38020, 41822, 49130, 54043, 63580, 64634, 83644, 98260, 104555, 108086, 129268, 161585, 209110, 216172, 270215, 323170, 355487, 418220, 540430, 549389, 646340, 710974, 1080860, 1098778, 1421948, 1777435, 2197556, 2746945, 3554870, 5493890, 6043279, 7109740, 9339613, 10987780, 12086558, 18679226, 24173116, 30216395, 37358452, 46698065, 60432790, 93396130, 102735743, 120865580, 186792260, 205471486, 410942972, 513678715, 1027357430, 2054714860]

約数ペア:

[(1, 2054714860), (2, 1027357430), (4, 513678715), (5, 410942972), (10, 205471486), (11, 186792260), (17, 120865580), (20, 102735743), (22, 93396130), (34, 60432790), (44, 46698065), (55, 37358452), (68, 30216395), (85, 24173116), (110, 18679226), (170, 12086558), (187, 10987780), (220, 9339613), (289, 7109740), (340, 6043279), (374, 5493890), (578, 3554870), (748, 2746945), (935, 2197556), (1156, 1777435), (1445, 1421948), (1870, 1098778), (1901, 1080860), (2890, 710974), (3179, 646340), (3740, 549389), (3802, 540430), (4913, 418220), (5780, 355487), (6358, 323170), (7604, 270215), (9505, 216172), (9826, 209110), (12716, 161585), (15895, 129268), (19010, 108086), (19652, 104555), (20911, 98260), (24565, 83644), (31790, 64634), (32317, 63580), (38020, 54043), (41822, 49130)]