2147385114

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:830

約数の個数: 128

約数和(自身を含む): 5603328000

約数和(自身を除く): 3455942886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 191, 294, 343, 378, 382, 441, 573, 607, 686, 882, 1029, 1146, 1214, 1323, 1337, 1719, 1821, 2058, 2646, 2674, 3087, 3438, 3642, 4011, 4249, 5157, 5463, 6174, 8022, 8498, 9261, 9359, 10314, 10926, 12033, 12747, 16389, 18522, 18718, 24066, 25494, 28077, 29743, 32778, 36099, 38241, 56154, 59486, 65513, 72198, 76482, 84231, 89229, 114723, 115937, 131026, 168462, 178458, 196539, 208201, 229446, 231874, 252693, 267687, 347811, 393078, 416402, 505386, 535374, 589617, 624603, 695622, 803061, 811559, 1043433, 1179234, 1249206, 1606122, 1623118, 1768851, 1873809, 2086866, 2434677, 3130299, 3537702, 3747618, 4869354, 5621427, 5680913, 6260598, 7304031, 11242854, 11361826, 14608062, 17042739, 21912093, 34085478, 39766391, 43824186, 51128217, 79532782, 102256434, 119299173, 153384651, 238598346, 306769302, 357897519, 715795038, 1073692557, 2147385114]

約数ペア:

[(1, 2147385114), (2, 1073692557), (3, 715795038), (6, 357897519), (7, 306769302), (9, 238598346), (14, 153384651), (18, 119299173), (21, 102256434), (27, 79532782), (42, 51128217), (49, 43824186), (54, 39766391), (63, 34085478), (98, 21912093), (126, 17042739), (147, 14608062), (189, 11361826), (191, 11242854), (294, 7304031), (343, 6260598), (378, 5680913), (382, 5621427), (441, 4869354), (573, 3747618), (607, 3537702), (686, 3130299), (882, 2434677), (1029, 2086866), (1146, 1873809), (1214, 1768851), (1323, 1623118), (1337, 1606122), (1719, 1249206), (1821, 1179234), (2058, 1043433), (2646, 811559), (2674, 803061), (3087, 695622), (3438, 624603), (3642, 589617), (4011, 535374), (4249, 505386), (5157, 416402), (5463, 393078), (6174, 347811), (8022, 267687), (8498, 252693), (9261, 231874), (9359, 229446), (10314, 208201), (10926, 196539), (12033, 178458), (12747, 168462), (16389, 131026), (18522, 115937), (18718, 114723), (24066, 89229), (25494, 84231), (28077, 76482), (29743, 72198), (32778, 65513), (36099, 59486), (38241, 56154)]