3299350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 6785280

約数和(自身を除く): 3485930

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 151, 190, 230, 302, 437, 475, 575, 755, 874, 950, 1150, 1510, 2185, 2869, 3473, 3775, 4370, 5738, 6946, 7550, 10925, 14345, 17365, 21850, 28690, 34730, 65987, 71725, 86825, 131974, 143450, 173650, 329935, 659870, 1649675, 3299350]

約数ペア:

[(1, 3299350), (2, 1649675), (5, 659870), (10, 329935), (19, 173650), (23, 143450), (25, 131974), (38, 86825), (46, 71725), (50, 65987), (95, 34730), (115, 28690), (151, 21850), (190, 17365), (230, 14345), (302, 10925), (437, 7550), (475, 6946), (575, 5738), (755, 4370), (874, 3775), (950, 3473), (1150, 2869), (1510, 2185)]