2169374403

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10459}}^1$

素因数の和:10576

約数の個数: 48

約数和(自身を含む): 3605938560

約数和(自身を除く): 1436564157

約数列:

[1, 3, 7, 17, 21, 49, 51, 83, 119, 147, 249, 357, 581, 833, 1411, 1743, 2499, 4067, 4233, 9877, 10459, 12201, 29631, 31377, 69139, 73213, 177803, 207417, 219639, 512491, 533409, 868097, 1244621, 1537473, 2604291, 3733863, 6076679, 8712347, 14757649, 18230037, 26137041, 42536753, 44272947, 103303543, 127610259, 309910629, 723124801, 2169374403]

約数ペア:

[(1, 2169374403), (3, 723124801), (7, 309910629), (17, 127610259), (21, 103303543), (49, 44272947), (51, 42536753), (83, 26137041), (119, 18230037), (147, 14757649), (249, 8712347), (357, 6076679), (581, 3733863), (833, 2604291), (1411, 1537473), (1743, 1244621), (2499, 868097), (4067, 533409), (4233, 512491), (9877, 219639), (10459, 207417), (12201, 177803), (29631, 73213), (31377, 69139)]