974982078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{12263}}^1$

素因数の和:12909

約数の個数: 48

約数和(自身を含む): 2418264576

約数和(自身を除く): 1443282498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 631, 1262, 1893, 3786, 4417, 5679, 8834, 11358, 12263, 13251, 24526, 26502, 36789, 39753, 73578, 79506, 85841, 110367, 171682, 220734, 257523, 515046, 772569, 1545138, 7737953, 15475906, 23213859, 46427718, 54165671, 69641577, 108331342, 139283154, 162497013, 324994026, 487491039, 974982078]

約数ペア:

[(1, 974982078), (2, 487491039), (3, 324994026), (6, 162497013), (7, 139283154), (9, 108331342), (14, 69641577), (18, 54165671), (21, 46427718), (42, 23213859), (63, 15475906), (126, 7737953), (631, 1545138), (1262, 772569), (1893, 515046), (3786, 257523), (4417, 220734), (5679, 171682), (8834, 110367), (11358, 85841), (12263, 79506), (13251, 73578), (24526, 39753), (26502, 36789)]