2622828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 7451136

約数和(自身を除く): 4828308

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 43, 46, 51, 52, 68, 69, 78, 86, 92, 102, 129, 138, 156, 172, 204, 221, 258, 276, 299, 391, 442, 516, 559, 598, 663, 731, 782, 884, 897, 989, 1118, 1173, 1196, 1326, 1462, 1564, 1677, 1794, 1978, 2193, 2236, 2346, 2652, 2924, 2967, 3354, 3588, 3956, 4386, 4692, 5083, 5934, 6708, 8772, 9503, 10166, 11868, 12857, 15249, 16813, 19006, 20332, 25714, 28509, 30498, 33626, 38012, 38571, 50439, 51428, 57018, 60996, 67252, 77142, 100878, 114036, 154284, 201756, 218569, 437138, 655707, 874276, 1311414, 2622828]

約数ペア:

[(1, 2622828), (2, 1311414), (3, 874276), (4, 655707), (6, 437138), (12, 218569), (13, 201756), (17, 154284), (23, 114036), (26, 100878), (34, 77142), (39, 67252), (43, 60996), (46, 57018), (51, 51428), (52, 50439), (68, 38571), (69, 38012), (78, 33626), (86, 30498), (92, 28509), (102, 25714), (129, 20332), (138, 19006), (156, 16813), (172, 15249), (204, 12857), (221, 11868), (258, 10166), (276, 9503), (299, 8772), (391, 6708), (442, 5934), (516, 5083), (559, 4692), (598, 4386), (663, 3956), (731, 3588), (782, 3354), (884, 2967), (897, 2924), (989, 2652), (1118, 2346), (1173, 2236), (1196, 2193), (1326, 1978), (1462, 1794), (1564, 1677)]