1730493380876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{60631}}^1\times {\mathrm{42221}}^1$

素因数の和:102882

約数の個数: 36

約数和(自身を含む): 3279365513424

約数和(自身を除く): 1548872132548

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 42221, 60631, 84442, 121262, 168884, 242524, 548873, 788203, 1097746, 1576406, 2195492, 3152812, 7135349, 10246639, 14270698, 20493278, 28541396, 40986556, 2559901451, 5119802902, 10239605804, 33278718863, 66557437726, 133114875452, 432623345219, 865246690438, 1730493380876]

約数ペア:

[(1, 1730493380876), (2, 865246690438), (4, 432623345219), (13, 133114875452), (26, 66557437726), (52, 33278718863), (169, 10239605804), (338, 5119802902), (676, 2559901451), (42221, 40986556), (60631, 28541396), (84442, 20493278), (121262, 14270698), (168884, 10246639), (242524, 7135349), (548873, 3152812), (788203, 2195492), (1097746, 1576406)]