2034150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 5142528

約数和(自身を除く): 3108378

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 191, 213, 355, 382, 426, 573, 710, 955, 1065, 1146, 1775, 1910, 2130, 2865, 3550, 4775, 5325, 5730, 9550, 10650, 13561, 14325, 27122, 28650, 40683, 67805, 81366, 135610, 203415, 339025, 406830, 678050, 1017075, 2034150]

約数ペア:

[(1, 2034150), (2, 1017075), (3, 678050), (5, 406830), (6, 339025), (10, 203415), (15, 135610), (25, 81366), (30, 67805), (50, 40683), (71, 28650), (75, 27122), (142, 14325), (150, 13561), (191, 10650), (213, 9550), (355, 5730), (382, 5325), (426, 4775), (573, 3550), (710, 2865), (955, 2130), (1065, 1910), (1146, 1775)]