14902030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 33421248

約数和(自身を除く): 18519218

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 613, 715, 935, 1105, 1226, 1430, 1870, 2210, 2431, 3065, 4862, 6130, 6743, 7969, 10421, 12155, 13486, 15938, 20842, 24310, 33715, 39845, 52105, 67430, 79690, 87659, 104210, 114631, 135473, 175318, 229262, 270946, 438295, 573155, 677365, 876590, 1146310, 1354730, 1490203, 2980406, 7451015, 14902030]

約数ペア:

[(1, 14902030), (2, 7451015), (5, 2980406), (10, 1490203), (11, 1354730), (13, 1146310), (17, 876590), (22, 677365), (26, 573155), (34, 438295), (55, 270946), (65, 229262), (85, 175318), (110, 135473), (130, 114631), (143, 104210), (170, 87659), (187, 79690), (221, 67430), (286, 52105), (374, 39845), (442, 33715), (613, 24310), (715, 20842), (935, 15938), (1105, 13486), (1226, 12155), (1430, 10421), (1870, 7969), (2210, 6743), (2431, 6130), (3065, 4862)]