30681924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28097}}^1$

素因数の和:28124

約数の個数: 48

約数和(自身を含む): 88115328

約数和(自身を除く): 57433404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28097, 56194, 84291, 112388, 168582, 196679, 337164, 365261, 393358, 590037, 730522, 786716, 1095783, 1180074, 1461044, 2191566, 2360148, 2556827, 4383132, 5113654, 7670481, 10227308, 15340962, 30681924]

約数ペア:

[(1, 30681924), (2, 15340962), (3, 10227308), (4, 7670481), (6, 5113654), (7, 4383132), (12, 2556827), (13, 2360148), (14, 2191566), (21, 1461044), (26, 1180074), (28, 1095783), (39, 786716), (42, 730522), (52, 590037), (78, 393358), (84, 365261), (91, 337164), (156, 196679), (182, 168582), (273, 112388), (364, 84291), (546, 56194), (1092, 28097)]