1884133090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1487}}^1$

素因数の和:2311

約数の個数: 64

約数和(自身を含む): 4052312064

約数和(自身を除く): 2168178974

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 787, 805, 1487, 1574, 1610, 2974, 3935, 5509, 7435, 7870, 10409, 11018, 14870, 18101, 20818, 27545, 34201, 36202, 52045, 55090, 68402, 90505, 104090, 126707, 171005, 181010, 239407, 253414, 342010, 478814, 633535, 1170269, 1197035, 1267070, 2340538, 2394070, 5851345, 8191883, 11702690, 16383766, 26916187, 40959415, 53832374, 81918830, 134580935, 188413309, 269161870, 376826618, 942066545, 1884133090]

約数ペア:

[(1, 1884133090), (2, 942066545), (5, 376826618), (7, 269161870), (10, 188413309), (14, 134580935), (23, 81918830), (35, 53832374), (46, 40959415), (70, 26916187), (115, 16383766), (161, 11702690), (230, 8191883), (322, 5851345), (787, 2394070), (805, 2340538), (1487, 1267070), (1574, 1197035), (1610, 1170269), (2974, 633535), (3935, 478814), (5509, 342010), (7435, 253414), (7870, 239407), (10409, 181010), (11018, 171005), (14870, 126707), (18101, 104090), (20818, 90505), (27545, 68402), (34201, 55090), (36202, 52045)]