2023181613

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1291}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 3115187712

約数和(自身を除く): 1092006099

約数列:

[1, 3, 9, 31, 41, 93, 123, 137, 279, 369, 411, 1233, 1271, 1291, 3813, 3873, 4247, 5617, 11439, 11619, 12741, 16851, 38223, 40021, 50553, 52931, 120063, 158793, 174127, 176867, 360189, 476379, 522381, 530601, 1567143, 1591803, 1640861, 4922583, 5482877, 7251547, 14767749, 16448631, 21754641, 49345893, 65263923, 224797957, 674393871, 2023181613]

約数ペア:

[(1, 2023181613), (3, 674393871), (9, 224797957), (31, 65263923), (41, 49345893), (93, 21754641), (123, 16448631), (137, 14767749), (279, 7251547), (369, 5482877), (411, 4922583), (1233, 1640861), (1271, 1591803), (1291, 1567143), (3813, 530601), (3873, 522381), (4247, 476379), (5617, 360189), (11439, 176867), (11619, 174127), (12741, 158793), (16851, 120063), (38223, 52931), (40021, 50553)]