2543160904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{26423}}^1$

素因数の和:26709

約数の個数: 32

約数和(自身を含む): 4879984320

約数和(自身を除く): 2336823416

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 424, 454, 908, 1816, 12031, 24062, 26423, 48124, 52846, 96248, 105692, 211384, 1400419, 2800838, 5601676, 5998021, 11203352, 11996042, 23992084, 47984168, 317895113, 635790226, 1271580452, 2543160904]

約数ペア:

[(1, 2543160904), (2, 1271580452), (4, 635790226), (8, 317895113), (53, 47984168), (106, 23992084), (212, 11996042), (227, 11203352), (424, 5998021), (454, 5601676), (908, 2800838), (1816, 1400419), (12031, 211384), (24062, 105692), (26423, 96248), (48124, 52846)]