1878049164

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{60637}}^1$

素因数の和:60762

約数の個数: 48

約数和(自身を含む): 4584232800

約数和(自身を除く): 2706183636

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 10324, 15486, 30972, 60637, 121274, 181911, 242548, 363822, 727644, 1758473, 3516946, 5275419, 5396693, 7033892, 10550838, 10793386, 16190079, 21101676, 21586772, 32380158, 64760316, 156504097, 313008194, 469512291, 626016388, 939024582, 1878049164]

約数ペア:

[(1, 1878049164), (2, 939024582), (3, 626016388), (4, 469512291), (6, 313008194), (12, 156504097), (29, 64760316), (58, 32380158), (87, 21586772), (89, 21101676), (116, 16190079), (174, 10793386), (178, 10550838), (267, 7033892), (348, 5396693), (356, 5275419), (534, 3516946), (1068, 1758473), (2581, 727644), (5162, 363822), (7743, 242548), (10324, 181911), (15486, 121274), (30972, 60637)]