2536300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1978

約数の個数: 36

約数和(自身を含む): 5930176

約数和(自身を除く): 3393876

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1951, 3902, 7804, 9755, 19510, 25363, 39020, 48775, 50726, 97550, 101452, 126815, 195100, 253630, 507260, 634075, 1268150, 2536300]

約数ペア:

[(1, 2536300), (2, 1268150), (4, 634075), (5, 507260), (10, 253630), (13, 195100), (20, 126815), (25, 101452), (26, 97550), (50, 50726), (52, 48775), (65, 39020), (100, 25363), (130, 19510), (260, 9755), (325, 7804), (650, 3902), (1300, 1951)]