1682499460

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{4231}}^1$

素因数の和:4636

約数の個数: 48

約数和(自身を含む): 3604648320

約数和(自身を除く): 1922148860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 337, 590, 674, 1180, 1348, 1685, 3370, 4231, 6740, 8462, 16924, 19883, 21155, 39766, 42310, 79532, 84620, 99415, 198830, 249629, 397660, 499258, 998516, 1248145, 1425847, 2496290, 2851694, 4992580, 5703388, 7129235, 14258470, 28516940, 84124973, 168249946, 336499892, 420624865, 841249730, 1682499460]

約数ペア:

[(1, 1682499460), (2, 841249730), (4, 420624865), (5, 336499892), (10, 168249946), (20, 84124973), (59, 28516940), (118, 14258470), (236, 7129235), (295, 5703388), (337, 4992580), (590, 2851694), (674, 2496290), (1180, 1425847), (1348, 1248145), (1685, 998516), (3370, 499258), (4231, 397660), (6740, 249629), (8462, 198830), (16924, 99415), (19883, 84620), (21155, 79532), (39766, 42310)]