2023392930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{178903}}^1$

素因数の和:178955

約数の個数: 64

約数和(自身を含む): 5410056960

約数和(自身を除く): 3386664030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 11310, 178903, 357806, 536709, 894515, 1073418, 1789030, 2325739, 2683545, 4651478, 5188187, 5367090, 6977217, 10376374, 11628695, 13954434, 15564561, 23257390, 25940935, 31129122, 34886085, 51881870, 67446431, 69772170, 77822805, 134892862, 155645610, 202339293, 337232155, 404678586, 674464310, 1011696465, 2023392930]

約数ペア:

[(1, 2023392930), (2, 1011696465), (3, 674464310), (5, 404678586), (6, 337232155), (10, 202339293), (13, 155645610), (15, 134892862), (26, 77822805), (29, 69772170), (30, 67446431), (39, 51881870), (58, 34886085), (65, 31129122), (78, 25940935), (87, 23257390), (130, 15564561), (145, 13954434), (174, 11628695), (195, 10376374), (290, 6977217), (377, 5367090), (390, 5188187), (435, 4651478), (754, 2683545), (870, 2325739), (1131, 1789030), (1885, 1073418), (2262, 894515), (3770, 536709), (5655, 357806), (11310, 178903)]