30403932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6287}}^1$

素因数の和:6338

約数の個数: 48

約数和(自身を含む): 78876672

約数和(自身を除く): 48472740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 6287, 12574, 18861, 25148, 37722, 75444, 81731, 163462, 194897, 245193, 326924, 389794, 490386, 584691, 779588, 980772, 1169382, 2338764, 2533661, 5067322, 7600983, 10134644, 15201966, 30403932]

約数ペア:

[(1, 30403932), (2, 15201966), (3, 10134644), (4, 7600983), (6, 5067322), (12, 2533661), (13, 2338764), (26, 1169382), (31, 980772), (39, 779588), (52, 584691), (62, 490386), (78, 389794), (93, 326924), (124, 245193), (156, 194897), (186, 163462), (372, 81731), (403, 75444), (806, 37722), (1209, 25148), (1612, 18861), (2418, 12574), (4836, 6287)]