2406222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 6508944

約数和(自身を除く): 4102722

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 113, 117, 126, 169, 182, 226, 234, 273, 338, 339, 507, 546, 678, 791, 819, 1014, 1017, 1183, 1469, 1521, 1582, 1638, 2034, 2366, 2373, 2938, 3042, 3549, 4407, 4746, 7098, 7119, 8814, 10283, 10647, 13221, 14238, 19097, 20566, 21294, 26442, 30849, 38194, 57291, 61698, 92547, 114582, 133679, 171873, 185094, 267358, 343746, 401037, 802074, 1203111, 2406222]

約数ペア:

[(1, 2406222), (2, 1203111), (3, 802074), (6, 401037), (7, 343746), (9, 267358), (13, 185094), (14, 171873), (18, 133679), (21, 114582), (26, 92547), (39, 61698), (42, 57291), (63, 38194), (78, 30849), (91, 26442), (113, 21294), (117, 20566), (126, 19097), (169, 14238), (182, 13221), (226, 10647), (234, 10283), (273, 8814), (338, 7119), (339, 7098), (507, 4746), (546, 4407), (678, 3549), (791, 3042), (819, 2938), (1014, 2373), (1017, 2366), (1183, 2034), (1469, 1638), (1521, 1582)]