2023736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 4687200

約数和(自身を除く): 2663464

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 61, 88, 104, 116, 122, 143, 232, 244, 286, 319, 377, 488, 572, 638, 671, 754, 793, 1144, 1276, 1342, 1508, 1586, 1769, 2552, 2684, 3016, 3172, 3538, 4147, 5368, 6344, 7076, 8294, 8723, 14152, 16588, 17446, 19459, 22997, 33176, 34892, 38918, 45994, 69784, 77836, 91988, 155672, 183976, 252967, 505934, 1011868, 2023736]

約数ペア:

[(1, 2023736), (2, 1011868), (4, 505934), (8, 252967), (11, 183976), (13, 155672), (22, 91988), (26, 77836), (29, 69784), (44, 45994), (52, 38918), (58, 34892), (61, 33176), (88, 22997), (104, 19459), (116, 17446), (122, 16588), (143, 14152), (232, 8723), (244, 8294), (286, 7076), (319, 6344), (377, 5368), (488, 4147), (572, 3538), (638, 3172), (671, 3016), (754, 2684), (793, 2552), (1144, 1769), (1276, 1586), (1342, 1508)]