2060646570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{738583}}^1$

素因数の和:738627

約数の個数: 48

約数和(自身を含む): 5530516992

約数和(自身を除く): 3469870422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 738583, 1477166, 2215749, 3692915, 4431498, 6647247, 7385830, 11078745, 13294494, 22157490, 22896073, 33236235, 45792146, 66472470, 68688219, 114480365, 137376438, 206064657, 228960730, 343441095, 412129314, 686882190, 1030323285, 2060646570]

約数ペア:

[(1, 2060646570), (2, 1030323285), (3, 686882190), (5, 412129314), (6, 343441095), (9, 228960730), (10, 206064657), (15, 137376438), (18, 114480365), (30, 68688219), (31, 66472470), (45, 45792146), (62, 33236235), (90, 22896073), (93, 22157490), (155, 13294494), (186, 11078745), (279, 7385830), (310, 6647247), (465, 4431498), (558, 3692915), (930, 2215749), (1395, 1477166), (2790, 738583)]