13019384910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6917}}^1\times {\mathrm{8963}}^1$

素因数の和:15897

約数の個数: 64

約数和(自身を含む): 35719460352

約数和(自身を除く): 22700075442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6917, 8963, 13834, 17926, 20751, 26889, 34585, 41502, 44815, 48419, 53778, 62741, 69170, 89630, 96838, 103755, 125482, 134445, 145257, 188223, 207510, 242095, 268890, 290514, 313705, 376446, 484190, 627410, 726285, 941115, 1452570, 1882230, 61997071, 123994142, 185991213, 309985355, 371982426, 433979497, 619970710, 867958994, 929956065, 1301938491, 1859912130, 2169897485, 2603876982, 4339794970, 6509692455, 13019384910]

約数ペア:

[(1, 13019384910), (2, 6509692455), (3, 4339794970), (5, 2603876982), (6, 2169897485), (7, 1859912130), (10, 1301938491), (14, 929956065), (15, 867958994), (21, 619970710), (30, 433979497), (35, 371982426), (42, 309985355), (70, 185991213), (105, 123994142), (210, 61997071), (6917, 1882230), (8963, 1452570), (13834, 941115), (17926, 726285), (20751, 627410), (26889, 484190), (34585, 376446), (41502, 313705), (44815, 290514), (48419, 268890), (53778, 242095), (62741, 207510), (69170, 188223), (89630, 145257), (96838, 134445), (103755, 125482)]