2942990142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1033}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 6311205120

約数和(自身を除く): 3368214978

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 373, 402, 746, 1033, 1119, 1273, 2066, 2238, 2546, 3099, 3819, 6198, 7087, 7638, 14174, 19627, 21261, 24991, 39254, 42522, 49982, 58881, 69211, 74973, 117762, 138422, 149946, 207633, 385309, 415266, 474829, 770618, 949658, 1155927, 1315009, 1424487, 2311854, 2630018, 2848974, 3945027, 7320871, 7890054, 14641742, 21962613, 25815703, 43925226, 51631406, 77447109, 154894218, 490498357, 980996714, 1471495071, 2942990142]

約数ペア:

[(1, 2942990142), (2, 1471495071), (3, 980996714), (6, 490498357), (19, 154894218), (38, 77447109), (57, 51631406), (67, 43925226), (114, 25815703), (134, 21962613), (201, 14641742), (373, 7890054), (402, 7320871), (746, 3945027), (1033, 2848974), (1119, 2630018), (1273, 2311854), (2066, 1424487), (2238, 1315009), (2546, 1155927), (3099, 949658), (3819, 770618), (6198, 474829), (7087, 415266), (7638, 385309), (14174, 207633), (19627, 149946), (21261, 138422), (24991, 117762), (39254, 74973), (42522, 69211), (49982, 58881)]