2405882904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{13921}}^1$

素因数の和:14328

約数の個数: 64

約数和(自身を含む): 6348432000

約数和(自身を除く): 3942549096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 758, 1137, 1516, 2274, 3032, 4548, 7201, 9096, 13921, 14402, 21603, 27842, 28804, 41763, 43206, 55684, 57608, 83526, 86412, 111368, 167052, 172824, 264499, 334104, 528998, 793497, 1057996, 1586994, 2115992, 3173988, 5276059, 6347976, 10552118, 15828177, 21104236, 31656354, 42208472, 63312708, 100245121, 126625416, 200490242, 300735363, 400980484, 601470726, 801960968, 1202941452, 2405882904]

約数ペア:

[(1, 2405882904), (2, 1202941452), (3, 801960968), (4, 601470726), (6, 400980484), (8, 300735363), (12, 200490242), (19, 126625416), (24, 100245121), (38, 63312708), (57, 42208472), (76, 31656354), (114, 21104236), (152, 15828177), (228, 10552118), (379, 6347976), (456, 5276059), (758, 3173988), (1137, 2115992), (1516, 1586994), (2274, 1057996), (3032, 793497), (4548, 528998), (7201, 334104), (9096, 264499), (13921, 172824), (14402, 167052), (21603, 111368), (27842, 86412), (28804, 83526), (41763, 57608), (43206, 55684)]