2013470190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{18233}}^1$

素因数の和:18658

約数の個数: 64

約数和(自身を含む): 5382676800

約数和(自身を除く): 3369206610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 409, 818, 1227, 2045, 2454, 3681, 4090, 6135, 7362, 11043, 12270, 18233, 18405, 22086, 36466, 36810, 54699, 55215, 91165, 109398, 110430, 164097, 182330, 273495, 328194, 492291, 546990, 820485, 984582, 1640970, 2461455, 4922910, 7457297, 14914594, 22371891, 37286485, 44743782, 67115673, 74572970, 111859455, 134231346, 201347019, 223718910, 335578365, 402694038, 671156730, 1006735095, 2013470190]

約数ペア:

[(1, 2013470190), (2, 1006735095), (3, 671156730), (5, 402694038), (6, 335578365), (9, 223718910), (10, 201347019), (15, 134231346), (18, 111859455), (27, 74572970), (30, 67115673), (45, 44743782), (54, 37286485), (90, 22371891), (135, 14914594), (270, 7457297), (409, 4922910), (818, 2461455), (1227, 1640970), (2045, 984582), (2454, 820485), (3681, 546990), (4090, 492291), (6135, 328194), (7362, 273495), (11043, 182330), (12270, 164097), (18233, 110430), (18405, 109398), (22086, 91165), (36466, 55215), (36810, 54699)]