1900672668

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{374443}}^1$

素因数の和:374503

約数の個数: 48

約数和(自身を含む): 5032527360

約数和(自身を除く): 3131854692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 374443, 748886, 1123329, 1497772, 2246658, 3369987, 4493316, 6739974, 10109961, 13479948, 17598821, 20219922, 35197642, 40439844, 52796463, 70395284, 105592926, 158389389, 211185852, 316778778, 475168167, 633557556, 950336334, 1900672668]

約数ペア:

[(1, 1900672668), (2, 950336334), (3, 633557556), (4, 475168167), (6, 316778778), (9, 211185852), (12, 158389389), (18, 105592926), (27, 70395284), (36, 52796463), (47, 40439844), (54, 35197642), (94, 20219922), (108, 17598821), (141, 13479948), (188, 10109961), (282, 6739974), (423, 4493316), (564, 3369987), (846, 2246658), (1269, 1497772), (1692, 1123329), (2538, 748886), (5076, 374443)]