2783103796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{3331}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 5632466112

約数和(自身を除く): 2849362316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1117, 2234, 3331, 4468, 6662, 12287, 13324, 18989, 24574, 36641, 37978, 49148, 56627, 73282, 75956, 113254, 146564, 208879, 226508, 417758, 622897, 835516, 1245794, 2491588, 3720727, 7441454, 14882908, 40927997, 63252359, 81855994, 126504718, 163711988, 253009436, 695775949, 1391551898, 2783103796]

約数ペア:

[(1, 2783103796), (2, 1391551898), (4, 695775949), (11, 253009436), (17, 163711988), (22, 126504718), (34, 81855994), (44, 63252359), (68, 40927997), (187, 14882908), (374, 7441454), (748, 3720727), (1117, 2491588), (2234, 1245794), (3331, 835516), (4468, 622897), (6662, 417758), (12287, 226508), (13324, 208879), (18989, 146564), (24574, 113254), (36641, 75956), (37978, 73282), (49148, 56627)]