2445148798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{5519}}^1$

素因数の和:5760

約数の個数: 32

約数和(自身を含む): 3934656000

約数和(自身を除く): 1489507202

約数列:

[1, 2, 19, 38, 89, 131, 178, 262, 1691, 2489, 3382, 4978, 5519, 11038, 11659, 23318, 104861, 209722, 221521, 443042, 491191, 722989, 982382, 1445978, 9332629, 13736791, 18665258, 27473582, 64346021, 128692042, 1222574399, 2445148798]

約数ペア:

[(1, 2445148798), (2, 1222574399), (19, 128692042), (38, 64346021), (89, 27473582), (131, 18665258), (178, 13736791), (262, 9332629), (1691, 1445978), (2489, 982382), (3382, 722989), (4978, 491191), (5519, 443042), (11038, 221521), (11659, 209722), (23318, 104861)]