2072409870830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25344379}}^1$

素因数の和:25344453

約数の個数: 64

約数和(自身を含む): 4368560091840

約数和(自身を除く): 2296150221010

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 37, 65, 74, 85, 130, 170, 185, 221, 370, 442, 481, 629, 962, 1105, 1258, 2210, 2405, 3145, 4810, 6290, 8177, 16354, 40885, 81770, 25344379, 50688758, 126721895, 253443790, 329476927, 430854443, 658953854, 861708886, 937742023, 1647384635, 1875484046, 2154272215, 3294769270, 4308544430, 4688710115, 5601107759, 9377420230, 11202215518, 12190646299, 15941614391, 24381292598, 28005538795, 31883228782, 56011077590, 60953231495, 79708071955, 121906462990, 159416143910, 207240987083, 414481974166, 1036204935415, 2072409870830]

約数ペア:

[(1, 2072409870830), (2, 1036204935415), (5, 414481974166), (10, 207240987083), (13, 159416143910), (17, 121906462990), (26, 79708071955), (34, 60953231495), (37, 56011077590), (65, 31883228782), (74, 28005538795), (85, 24381292598), (130, 15941614391), (170, 12190646299), (185, 11202215518), (221, 9377420230), (370, 5601107759), (442, 4688710115), (481, 4308544430), (629, 3294769270), (962, 2154272215), (1105, 1875484046), (1258, 1647384635), (2210, 937742023), (2405, 861708886), (3145, 658953854), (4810, 430854443), (6290, 329476927), (8177, 253443790), (16354, 126721895), (40885, 50688758), (81770, 25344379)]