2380528044

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{1409}}^1$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 6115767840

約数和(自身を除く): 3735239796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 661, 852, 1278, 1322, 1409, 1983, 2556, 2644, 2818, 3966, 4227, 5636, 5949, 7932, 8454, 11898, 12681, 16908, 23796, 25362, 46931, 50724, 93862, 100039, 140793, 187724, 200078, 281586, 300117, 400156, 422379, 563172, 600234, 844758, 900351, 931349, 1200468, 1689516, 1800702, 1862698, 2794047, 3601404, 3725396, 5588094, 8382141, 11176188, 16764282, 33528564, 66125779, 132251558, 198377337, 264503116, 396754674, 595132011, 793509348, 1190264022, 2380528044]

約数ペア:

[(1, 2380528044), (2, 1190264022), (3, 793509348), (4, 595132011), (6, 396754674), (9, 264503116), (12, 198377337), (18, 132251558), (36, 66125779), (71, 33528564), (142, 16764282), (213, 11176188), (284, 8382141), (426, 5588094), (639, 3725396), (661, 3601404), (852, 2794047), (1278, 1862698), (1322, 1800702), (1409, 1689516), (1983, 1200468), (2556, 931349), (2644, 900351), (2818, 844758), (3966, 600234), (4227, 563172), (5636, 422379), (5949, 400156), (7932, 300117), (8454, 281586), (11898, 200078), (12681, 187724), (16908, 140793), (23796, 100039), (25362, 93862), (46931, 50724)]