2577882690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{54767}}^1$

素因数の和:55303

約数の個数: 48

約数和(自身を含む): 6715433088

約数和(自身を除く): 4137550398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 523, 1046, 1569, 2615, 3138, 4707, 5230, 7845, 9414, 15690, 23535, 47070, 54767, 109534, 164301, 273835, 328602, 492903, 547670, 821505, 985806, 1643010, 2464515, 4929030, 28643141, 57286282, 85929423, 143215705, 171858846, 257788269, 286431410, 429647115, 515576538, 859294230, 1288941345, 2577882690]

約数ペア:

[(1, 2577882690), (2, 1288941345), (3, 859294230), (5, 515576538), (6, 429647115), (9, 286431410), (10, 257788269), (15, 171858846), (18, 143215705), (30, 85929423), (45, 57286282), (90, 28643141), (523, 4929030), (1046, 2464515), (1569, 1643010), (2615, 985806), (3138, 821505), (4707, 547670), (5230, 492903), (7845, 328602), (9414, 273835), (15690, 164301), (23535, 109534), (47070, 54767)]