2026746972

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{16871}}^1$

素因数の和:16999

約数の個数: 72

約数和(自身を含む): 5306176512

約数和(自身を除く): 3279429540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 1278, 1692, 2556, 3337, 6674, 10011, 13348, 16871, 20022, 30033, 33742, 40044, 50613, 60066, 67484, 101226, 120132, 151839, 202452, 303678, 607356, 792937, 1197841, 1585874, 2378811, 2395682, 3171748, 3593523, 4757622, 4791364, 7136433, 7187046, 9515244, 10780569, 14272866, 14374092, 21561138, 28545732, 43122276, 56298527, 112597054, 168895581, 225194108, 337791162, 506686743, 675582324, 1013373486, 2026746972]

約数ペア:

[(1, 2026746972), (2, 1013373486), (3, 675582324), (4, 506686743), (6, 337791162), (9, 225194108), (12, 168895581), (18, 112597054), (36, 56298527), (47, 43122276), (71, 28545732), (94, 21561138), (141, 14374092), (142, 14272866), (188, 10780569), (213, 9515244), (282, 7187046), (284, 7136433), (423, 4791364), (426, 4757622), (564, 3593523), (639, 3171748), (846, 2395682), (852, 2378811), (1278, 1585874), (1692, 1197841), (2556, 792937), (3337, 607356), (6674, 303678), (10011, 202452), (13348, 151839), (16871, 120132), (20022, 101226), (30033, 67484), (33742, 60066), (40044, 50613)]