2698422030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{142097}}^1$

素因数の和:142321

約数の個数: 48

約数和(自身を含む): 7049197584

約数和(自身を除く): 4350775554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 9495, 18990, 142097, 284194, 426291, 710485, 852582, 1278873, 1420970, 2131455, 2557746, 4262910, 6394365, 12788730, 29982467, 59964934, 89947401, 149912335, 179894802, 269842203, 299824670, 449737005, 539684406, 899474010, 1349211015, 2698422030]

約数ペア:

[(1, 2698422030), (2, 1349211015), (3, 899474010), (5, 539684406), (6, 449737005), (9, 299824670), (10, 269842203), (15, 179894802), (18, 149912335), (30, 89947401), (45, 59964934), (90, 29982467), (211, 12788730), (422, 6394365), (633, 4262910), (1055, 2557746), (1266, 2131455), (1899, 1420970), (2110, 1278873), (3165, 852582), (3798, 710485), (6330, 426291), (9495, 284194), (18990, 142097)]