2022871916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{28541}}^1$

素因数の和:28634

約数の個数: 48

約数和(自身を含む): 4027847040

約数和(自身を除く): 2004975124

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 188, 377, 611, 754, 1222, 1363, 1508, 2444, 2726, 5452, 17719, 28541, 35438, 57082, 70876, 114164, 371033, 742066, 827689, 1341427, 1484132, 1655378, 2682854, 3310756, 5365708, 10759957, 17438551, 21519914, 34877102, 38901383, 43039828, 69754204, 77802766, 155605532, 505717979, 1011435958, 2022871916]

約数ペア:

[(1, 2022871916), (2, 1011435958), (4, 505717979), (13, 155605532), (26, 77802766), (29, 69754204), (47, 43039828), (52, 38901383), (58, 34877102), (94, 21519914), (116, 17438551), (188, 10759957), (377, 5365708), (611, 3310756), (754, 2682854), (1222, 1655378), (1363, 1484132), (1508, 1341427), (2444, 827689), (2726, 742066), (5452, 371033), (17719, 114164), (28541, 70876), (35438, 57082)]