2110482010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5381}}^1$

素因数の和:5839

約数の個数: 64

約数和(自身を含む): 4687248384

約数和(自身を除く): 2576766374

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 431, 455, 862, 910, 2155, 3017, 4310, 5381, 5603, 6034, 10762, 11206, 15085, 26905, 28015, 30170, 37667, 39221, 53810, 56030, 69953, 75334, 78442, 139906, 188335, 196105, 349765, 376670, 392210, 489671, 699530, 979342, 2319211, 2448355, 4638422, 4896710, 11596055, 16234477, 23192110, 30149743, 32468954, 60299486, 81172385, 150748715, 162344770, 211048201, 301497430, 422096402, 1055241005, 2110482010]

約数ペア:

[(1, 2110482010), (2, 1055241005), (5, 422096402), (7, 301497430), (10, 211048201), (13, 162344770), (14, 150748715), (26, 81172385), (35, 60299486), (65, 32468954), (70, 30149743), (91, 23192110), (130, 16234477), (182, 11596055), (431, 4896710), (455, 4638422), (862, 2448355), (910, 2319211), (2155, 979342), (3017, 699530), (4310, 489671), (5381, 392210), (5603, 376670), (6034, 349765), (10762, 196105), (11206, 188335), (15085, 139906), (26905, 78442), (28015, 75334), (30170, 69953), (37667, 56030), (39221, 53810)]