2089968607026

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{1559}}^1\times {\mathrm{445969}}^1$

素因数の和:447703

約数の個数: 48

約数和(自身を含む): 4558312886400

約数和(自身を除く): 2468344279374

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 1559, 3006, 3118, 4677, 9354, 14031, 28062, 260353, 445969, 520706, 781059, 891938, 1337907, 1562118, 2343177, 2675814, 4013721, 4686354, 8027442, 74476823, 148953646, 223430469, 446860938, 670291407, 695265671, 1340582814, 1390531342, 2085797013, 4171594026, 6257391039, 12514782078, 116109367057, 232218734114, 348328101171, 696656202342, 1044984303513, 2089968607026]

約数ペア:

[(1, 2089968607026), (2, 1044984303513), (3, 696656202342), (6, 348328101171), (9, 232218734114), (18, 116109367057), (167, 12514782078), (334, 6257391039), (501, 4171594026), (1002, 2085797013), (1503, 1390531342), (1559, 1340582814), (3006, 695265671), (3118, 670291407), (4677, 446860938), (9354, 223430469), (14031, 148953646), (28062, 74476823), (260353, 8027442), (445969, 4686354), (520706, 4013721), (781059, 2675814), (891938, 2343177), (1337907, 1562118)]