2149151796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{24337}}^1$

素因数の和:24581

約数の個数: 72

約数和(自身を含む): 5953269504

約数和(自身を除く): 3804117708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 223, 396, 446, 669, 892, 1338, 2007, 2453, 2676, 4014, 4906, 7359, 8028, 9812, 14718, 22077, 24337, 29436, 44154, 48674, 73011, 88308, 97348, 146022, 219033, 267707, 292044, 438066, 535414, 803121, 876132, 1070828, 1606242, 2409363, 3212484, 4818726, 5427151, 9637452, 10854302, 16281453, 21708604, 32562906, 48844359, 59698661, 65125812, 97688718, 119397322, 179095983, 195377436, 238794644, 358191966, 537287949, 716383932, 1074575898, 2149151796]

約数ペア:

[(1, 2149151796), (2, 1074575898), (3, 716383932), (4, 537287949), (6, 358191966), (9, 238794644), (11, 195377436), (12, 179095983), (18, 119397322), (22, 97688718), (33, 65125812), (36, 59698661), (44, 48844359), (66, 32562906), (99, 21708604), (132, 16281453), (198, 10854302), (223, 9637452), (396, 5427151), (446, 4818726), (669, 3212484), (892, 2409363), (1338, 1606242), (2007, 1070828), (2453, 876132), (2676, 803121), (4014, 535414), (4906, 438066), (7359, 292044), (8028, 267707), (9812, 219033), (14718, 146022), (22077, 97348), (24337, 88308), (29436, 73011), (44154, 48674)]