1900501038

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{4271}}^1$

素因数の和:4757

約数の個数: 48

約数和(自身を含む): 4198521600

約数和(自身を除く): 2298020562

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 419, 531, 838, 1062, 1257, 2514, 3771, 4271, 7542, 8542, 12813, 24721, 25626, 38439, 49442, 74163, 76878, 148326, 222489, 251989, 444978, 503978, 755967, 1511934, 1789549, 2267901, 3579098, 4535802, 5368647, 10737294, 16105941, 32211882, 105583391, 211166782, 316750173, 633500346, 950250519, 1900501038]

約数ペア:

[(1, 1900501038), (2, 950250519), (3, 633500346), (6, 316750173), (9, 211166782), (18, 105583391), (59, 32211882), (118, 16105941), (177, 10737294), (354, 5368647), (419, 4535802), (531, 3579098), (838, 2267901), (1062, 1789549), (1257, 1511934), (2514, 755967), (3771, 503978), (4271, 444978), (7542, 251989), (8542, 222489), (12813, 148326), (24721, 76878), (25626, 74163), (38439, 49442)]