2013709560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{316621}}^1$

素因数の和:316688

約数の個数: 64

約数和(自身を含む): 6155131680

約数和(自身を除く): 4141422120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 316621, 633242, 949863, 1266484, 1583105, 1899726, 2532968, 3166210, 3799452, 4749315, 6332420, 7598904, 9498630, 12664840, 16780913, 18997260, 33561826, 37994520, 50342739, 67123652, 83904565, 100685478, 134247304, 167809130, 201370956, 251713695, 335618260, 402741912, 503427390, 671236520, 1006854780, 2013709560]

約数ペア:

[(1, 2013709560), (2, 1006854780), (3, 671236520), (4, 503427390), (5, 402741912), (6, 335618260), (8, 251713695), (10, 201370956), (12, 167809130), (15, 134247304), (20, 100685478), (24, 83904565), (30, 67123652), (40, 50342739), (53, 37994520), (60, 33561826), (106, 18997260), (120, 16780913), (159, 12664840), (212, 9498630), (265, 7598904), (318, 6332420), (424, 4749315), (530, 3799452), (636, 3166210), (795, 2532968), (1060, 1899726), (1272, 1583105), (1590, 1266484), (2120, 949863), (3180, 633242), (6360, 316621)]