2458884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 6128640

約数和(自身を除く): 3669756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 151, 177, 236, 276, 302, 354, 453, 604, 708, 906, 1357, 1812, 2714, 3473, 4071, 5428, 6946, 8142, 8909, 10419, 13892, 16284, 17818, 20838, 26727, 35636, 41676, 53454, 106908, 204907, 409814, 614721, 819628, 1229442, 2458884]

約数ペア:

[(1, 2458884), (2, 1229442), (3, 819628), (4, 614721), (6, 409814), (12, 204907), (23, 106908), (46, 53454), (59, 41676), (69, 35636), (92, 26727), (118, 20838), (138, 17818), (151, 16284), (177, 13892), (236, 10419), (276, 8909), (302, 8142), (354, 6946), (453, 5428), (604, 4071), (708, 3473), (906, 2714), (1357, 1812)]