2094380010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109253}}^1$

素因数の和:109340

約数の個数: 64

約数和(自身を含む): 5663727360

約数和(自身を除く): 3569347350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3834, 6390, 9585, 19170, 109253, 218506, 327759, 546265, 655518, 983277, 1092530, 1638795, 1966554, 2949831, 3277590, 4916385, 5899662, 7756963, 9832770, 14749155, 15513926, 23270889, 29498310, 38784815, 46541778, 69812667, 77569630, 116354445, 139625334, 209438001, 232708890, 349063335, 418876002, 698126670, 1047190005, 2094380010]

約数ペア:

[(1, 2094380010), (2, 1047190005), (3, 698126670), (5, 418876002), (6, 349063335), (9, 232708890), (10, 209438001), (15, 139625334), (18, 116354445), (27, 77569630), (30, 69812667), (45, 46541778), (54, 38784815), (71, 29498310), (90, 23270889), (135, 15513926), (142, 14749155), (213, 9832770), (270, 7756963), (355, 5899662), (426, 4916385), (639, 3277590), (710, 2949831), (1065, 1966554), (1278, 1638795), (1917, 1092530), (2130, 983277), (3195, 655518), (3834, 546265), (6390, 327759), (9585, 218506), (19170, 109253)]