4734927340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1655569}}^1$

素因数の和:1655602

約数の個数: 48

約数和(自身を含む): 11681701920

約数和(自身を除く): 6946774580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 1655569, 3311138, 6622276, 8277845, 16555690, 18211259, 21522397, 33111380, 36422518, 43044794, 72845036, 86089588, 91056295, 107611985, 182112590, 215223970, 236746367, 364225180, 430447940, 473492734, 946985468, 1183731835, 2367463670, 4734927340]

約数ペア:

[(1, 4734927340), (2, 2367463670), (4, 1183731835), (5, 946985468), (10, 473492734), (11, 430447940), (13, 364225180), (20, 236746367), (22, 215223970), (26, 182112590), (44, 107611985), (52, 91056295), (55, 86089588), (65, 72845036), (110, 43044794), (130, 36422518), (143, 33111380), (220, 21522397), (260, 18211259), (286, 16555690), (572, 8277845), (715, 6622276), (1430, 3311138), (2860, 1655569)]