2045163056

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{42793}}^1$

素因数の和:42933

約数の個数: 40

約数和(自身を含む): 4139035680

約数和(自身を除く): 2093872624

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2987, 5974, 11948, 23896, 42793, 47792, 85586, 171172, 342344, 684688, 1240997, 2481994, 4407679, 4963988, 8815358, 9927976, 17630716, 19855952, 35261432, 70522864, 127822691, 255645382, 511290764, 1022581528, 2045163056]

約数ペア:

[(1, 2045163056), (2, 1022581528), (4, 511290764), (8, 255645382), (16, 127822691), (29, 70522864), (58, 35261432), (103, 19855952), (116, 17630716), (206, 9927976), (232, 8815358), (412, 4963988), (464, 4407679), (824, 2481994), (1648, 1240997), (2987, 684688), (5974, 342344), (11948, 171172), (23896, 85586), (42793, 47792)]