3103306180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{322589}}^1$

素因数の和:322648

約数の個数: 48

約数和(自身を含む): 7207950960

約数和(自身を除く): 4104644780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 322589, 645178, 1290356, 1612945, 3225890, 4193657, 6451780, 8387314, 11935793, 16774628, 20968285, 23871586, 41936570, 47743172, 59678965, 83873140, 119357930, 155165309, 238715860, 310330618, 620661236, 775826545, 1551653090, 3103306180]

約数ペア:

[(1, 3103306180), (2, 1551653090), (4, 775826545), (5, 620661236), (10, 310330618), (13, 238715860), (20, 155165309), (26, 119357930), (37, 83873140), (52, 59678965), (65, 47743172), (74, 41936570), (130, 23871586), (148, 20968285), (185, 16774628), (260, 11935793), (370, 8387314), (481, 6451780), (740, 4193657), (962, 3225890), (1924, 1612945), (2405, 1290356), (4810, 645178), (9620, 322589)]