2510278045221

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1879}}^1\times {\mathrm{16823}}^1$

素因数の和:19065

約数の個数: 32

約数和(自身を含む): 3394690191360

約数和(自身を除く): 884412146139

約数列:

[1, 3, 103, 257, 309, 771, 1879, 5637, 16823, 26471, 50469, 79413, 193537, 482903, 580611, 1448709, 1732769, 4323511, 5198307, 12970533, 31610417, 49739009, 94831251, 149217027, 445321633, 1335964899, 3255872951, 8123877169, 9767618853, 24371631507, 836759348407, 2510278045221]

約数ペア:

[(1, 2510278045221), (3, 836759348407), (103, 24371631507), (257, 9767618853), (309, 8123877169), (771, 3255872951), (1879, 1335964899), (5637, 445321633), (16823, 149217027), (26471, 94831251), (50469, 49739009), (79413, 31610417), (193537, 12970533), (482903, 5198307), (580611, 4323511), (1448709, 1732769)]