201942840030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1351421}}^1$

素因数の和:1351741

約数の個数: 64

約数和(自身を含む): 514924216128

約数和(自身を除く): 312981376098

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 293, 510, 586, 879, 1465, 1758, 2930, 4395, 4981, 8790, 9962, 14943, 24905, 29886, 49810, 74715, 149430, 1351421, 2702842, 4054263, 6757105, 8108526, 13514210, 20271315, 22974157, 40542630, 45948314, 68922471, 114870785, 137844942, 229741570, 344612355, 395966353, 689224710, 791932706, 1187899059, 1979831765, 2375798118, 3959663530, 5939495295, 6731428001, 11878990590, 13462856002, 20194284003, 33657140005, 40388568006, 67314280010, 100971420015, 201942840030]

約数ペア:

[(1, 201942840030), (2, 100971420015), (3, 67314280010), (5, 40388568006), (6, 33657140005), (10, 20194284003), (15, 13462856002), (17, 11878990590), (30, 6731428001), (34, 5939495295), (51, 3959663530), (85, 2375798118), (102, 1979831765), (170, 1187899059), (255, 791932706), (293, 689224710), (510, 395966353), (586, 344612355), (879, 229741570), (1465, 137844942), (1758, 114870785), (2930, 68922471), (4395, 45948314), (4981, 40542630), (8790, 22974157), (9962, 20271315), (14943, 13514210), (24905, 8108526), (29886, 6757105), (49810, 4054263), (74715, 2702842), (149430, 1351421)]