20172534426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2477}}^1\times {\mathrm{41131}}^1$

素因数の和:43627

約数の個数: 48

約数和(自身を含む): 47700944928

約数和(自身を除く): 27528410502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 2477, 4954, 7431, 14862, 22293, 27247, 41131, 44586, 54494, 81741, 82262, 123393, 163482, 245223, 246786, 370179, 452441, 490446, 740358, 904882, 1357323, 2714646, 4071969, 8143938, 101881487, 203762974, 305644461, 611288922, 916933383, 1120696357, 1833866766, 2241392714, 3362089071, 6724178142, 10086267213, 20172534426]

約数ペア:

[(1, 20172534426), (2, 10086267213), (3, 6724178142), (6, 3362089071), (9, 2241392714), (11, 1833866766), (18, 1120696357), (22, 916933383), (33, 611288922), (66, 305644461), (99, 203762974), (198, 101881487), (2477, 8143938), (4954, 4071969), (7431, 2714646), (14862, 1357323), (22293, 904882), (27247, 740358), (41131, 490446), (44586, 452441), (54494, 370179), (81741, 246786), (82262, 245223), (123393, 163482)]