2372222620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{5197}}^1$

素因数の和:6022

約数の個数: 48

約数和(自身を含む): 5160990240

約数和(自身を除く): 2788767620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 787, 1574, 3148, 3935, 5197, 7870, 10394, 15740, 20788, 22823, 25985, 45646, 51970, 91292, 103940, 114115, 150713, 228230, 301426, 456460, 602852, 753565, 1507130, 3014260, 4090039, 8180078, 16360156, 20450195, 40900390, 81800780, 118611131, 237222262, 474444524, 593055655, 1186111310, 2372222620]

約数ペア:

[(1, 2372222620), (2, 1186111310), (4, 593055655), (5, 474444524), (10, 237222262), (20, 118611131), (29, 81800780), (58, 40900390), (116, 20450195), (145, 16360156), (290, 8180078), (580, 4090039), (787, 3014260), (1574, 1507130), (3148, 753565), (3935, 602852), (5197, 456460), (7870, 301426), (10394, 228230), (15740, 150713), (20788, 114115), (22823, 103940), (25985, 91292), (45646, 51970)]