2471177156

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{1523}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 4989551616

約数和(自身を除く): 2518374460

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 347, 668, 694, 1169, 1388, 1523, 2338, 2429, 3046, 4676, 4858, 6092, 9716, 10661, 21322, 42644, 57949, 115898, 231796, 254341, 405643, 508682, 528481, 811286, 1017364, 1056962, 1622572, 1780387, 2113924, 3560774, 3699367, 7121548, 7398734, 14797468, 88256327, 176512654, 353025308, 617794289, 1235588578, 2471177156]

約数ペア:

[(1, 2471177156), (2, 1235588578), (4, 617794289), (7, 353025308), (14, 176512654), (28, 88256327), (167, 14797468), (334, 7398734), (347, 7121548), (668, 3699367), (694, 3560774), (1169, 2113924), (1388, 1780387), (1523, 1622572), (2338, 1056962), (2429, 1017364), (3046, 811286), (4676, 528481), (4858, 508682), (6092, 405643), (9716, 254341), (10661, 231796), (21322, 115898), (42644, 57949)]