30399344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 61329408

約数和(自身を除く): 30930064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 367, 496, 668, 734, 1336, 1468, 2672, 2936, 5177, 5872, 10354, 11377, 20708, 22754, 41416, 45508, 61289, 82832, 91016, 122578, 182032, 245156, 490312, 980624, 1899959, 3799918, 7599836, 15199672, 30399344]

約数ペア:

[(1, 30399344), (2, 15199672), (4, 7599836), (8, 3799918), (16, 1899959), (31, 980624), (62, 490312), (124, 245156), (167, 182032), (248, 122578), (334, 91016), (367, 82832), (496, 61289), (668, 45508), (734, 41416), (1336, 22754), (1468, 20708), (2672, 11377), (2936, 10354), (5177, 5872)]