2261472010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1$

素因数の和:6548

約数の個数: 96

約数和(自身を含む): 5101304832

約数和(自身を除く): 2839832822

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 49, 62, 70, 98, 115, 155, 161, 217, 230, 245, 310, 322, 434, 490, 713, 805, 1085, 1127, 1426, 1519, 1610, 2170, 2254, 3038, 3565, 4991, 5635, 6473, 7130, 7595, 9982, 11270, 12946, 15190, 24955, 32365, 34937, 45311, 49910, 64730, 69874, 90622, 148879, 174685, 200663, 226555, 297758, 317177, 349370, 401326, 453110, 634354, 744395, 1003315, 1042153, 1404641, 1488790, 1585885, 2006630, 2084306, 2809282, 3171770, 4615249, 5210765, 7023205, 7295071, 9230498, 9832487, 10421530, 14046410, 14590142, 19664974, 23076245, 32306743, 36475355, 46152490, 49162435, 64613486, 72950710, 98324870, 161533715, 226147201, 323067430, 452294402, 1130736005, 2261472010]

約数ペア:

[(1, 2261472010), (2, 1130736005), (5, 452294402), (7, 323067430), (10, 226147201), (14, 161533715), (23, 98324870), (31, 72950710), (35, 64613486), (46, 49162435), (49, 46152490), (62, 36475355), (70, 32306743), (98, 23076245), (115, 19664974), (155, 14590142), (161, 14046410), (217, 10421530), (230, 9832487), (245, 9230498), (310, 7295071), (322, 7023205), (434, 5210765), (490, 4615249), (713, 3171770), (805, 2809282), (1085, 2084306), (1127, 2006630), (1426, 1585885), (1519, 1488790), (1610, 1404641), (2170, 1042153), (2254, 1003315), (3038, 744395), (3565, 634354), (4991, 453110), (5635, 401326), (6473, 349370), (7130, 317177), (7595, 297758), (9982, 226555), (11270, 200663), (12946, 174685), (15190, 148879), (24955, 90622), (32365, 69874), (34937, 64730), (45311, 49910)]