2485780330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 4979957760

約数和(自身を除く): 2494177430

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 607, 631, 649, 1214, 1262, 1298, 3035, 3155, 3245, 6070, 6310, 6490, 6677, 6941, 13354, 13882, 33385, 34705, 35813, 37229, 66770, 69410, 71626, 74458, 179065, 186145, 358130, 372290, 383017, 393943, 409519, 766034, 787886, 819038, 1915085, 1969715, 2047595, 3830170, 3939430, 4095190, 4213187, 8426374, 21065935, 22598003, 42131870, 45196006, 112990015, 225980030, 248578033, 497156066, 1242890165, 2485780330]

約数ペア:

[(1, 2485780330), (2, 1242890165), (5, 497156066), (10, 248578033), (11, 225980030), (22, 112990015), (55, 45196006), (59, 42131870), (110, 22598003), (118, 21065935), (295, 8426374), (590, 4213187), (607, 4095190), (631, 3939430), (649, 3830170), (1214, 2047595), (1262, 1969715), (1298, 1915085), (3035, 819038), (3155, 787886), (3245, 766034), (6070, 409519), (6310, 393943), (6490, 383017), (6677, 372290), (6941, 358130), (13354, 186145), (13882, 179065), (33385, 74458), (34705, 71626), (35813, 69410), (37229, 66770)]