10099870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 21201264

約数和(自身を除く): 11101394

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 491, 605, 935, 982, 1210, 1870, 2057, 2455, 4114, 4910, 5401, 8347, 10285, 10802, 16694, 20570, 27005, 41735, 54010, 59411, 83470, 91817, 118822, 183634, 297055, 459085, 594110, 918170, 1009987, 2019974, 5049935, 10099870]

約数ペア:

[(1, 10099870), (2, 5049935), (5, 2019974), (10, 1009987), (11, 918170), (17, 594110), (22, 459085), (34, 297055), (55, 183634), (85, 118822), (110, 91817), (121, 83470), (170, 59411), (187, 54010), (242, 41735), (374, 27005), (491, 20570), (605, 16694), (935, 10802), (982, 10285), (1210, 8347), (1870, 5401), (2057, 4910), (2455, 4114)]