2016303762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{2161}}^1$

素因数の和:2455

約数の個数: 64

約数和(自身を含む): 4488104448

約数和(自身を除く): 2471800686

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 211, 402, 422, 633, 737, 1266, 1474, 2161, 2211, 2321, 4322, 4422, 4642, 6483, 6963, 12966, 13926, 14137, 23771, 28274, 42411, 47542, 71313, 84822, 142626, 144787, 155507, 289574, 311014, 434361, 455971, 466521, 868722, 911942, 933042, 1367913, 1592657, 2735826, 3185314, 4777971, 5015681, 9555942, 10031362, 15047043, 30094086, 30550057, 61100114, 91650171, 183300342, 336050627, 672101254, 1008151881, 2016303762]

約数ペア:

[(1, 2016303762), (2, 1008151881), (3, 672101254), (6, 336050627), (11, 183300342), (22, 91650171), (33, 61100114), (66, 30550057), (67, 30094086), (134, 15047043), (201, 10031362), (211, 9555942), (402, 5015681), (422, 4777971), (633, 3185314), (737, 2735826), (1266, 1592657), (1474, 1367913), (2161, 933042), (2211, 911942), (2321, 868722), (4322, 466521), (4422, 455971), (4642, 434361), (6483, 311014), (6963, 289574), (12966, 155507), (13926, 144787), (14137, 142626), (23771, 84822), (28274, 71313), (42411, 47542)]