1921567235302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{45092393}}^1$

素因数の和:45092568

約数の個数: 32

約数和(自身を含む): 3408984986400

約数和(自身を除く): 1487417751098

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3874, 21307, 42614, 45092393, 90184786, 496016323, 586201109, 992032646, 1172402218, 6448212199, 6718766557, 12896424398, 13437533114, 73906432127, 87343965241, 147812864254, 174687930482, 960783617651, 1921567235302]

約数ペア:

[(1, 1921567235302), (2, 960783617651), (11, 174687930482), (13, 147812864254), (22, 87343965241), (26, 73906432127), (143, 13437533114), (149, 12896424398), (286, 6718766557), (298, 6448212199), (1639, 1172402218), (1937, 992032646), (3278, 586201109), (3874, 496016323), (21307, 90184786), (42614, 45092393)]