2018959692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{76441}}^1$

素因数の和:76550

約数の個数: 48

約数和(自身を含む): 4931426304

約数和(自身を除く): 2912466612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 2201, 4402, 6603, 8804, 13206, 26412, 76441, 152882, 229323, 305764, 458646, 917292, 2369671, 4739342, 5427311, 7109013, 9478684, 10854622, 14218026, 16281933, 21709244, 28436052, 32563866, 65127732, 168246641, 336493282, 504739923, 672986564, 1009479846, 2018959692]

約数ペア:

[(1, 2018959692), (2, 1009479846), (3, 672986564), (4, 504739923), (6, 336493282), (12, 168246641), (31, 65127732), (62, 32563866), (71, 28436052), (93, 21709244), (124, 16281933), (142, 14218026), (186, 10854622), (213, 9478684), (284, 7109013), (372, 5427311), (426, 4739342), (852, 2369671), (2201, 917292), (4402, 458646), (6603, 305764), (8804, 229323), (13206, 152882), (26412, 76441)]