2095160868

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{839}}^1\times {\mathrm{977}}^1$

素因数の和:1897

約数の個数: 72

約数和(自身を含む): 5382599040

約数和(自身を除く): 3287438172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 839, 852, 977, 1278, 1678, 1954, 2517, 2556, 2931, 3356, 3908, 5034, 5862, 7551, 8793, 10068, 11724, 15102, 17586, 30204, 35172, 59569, 69367, 119138, 138734, 178707, 208101, 238276, 277468, 357414, 416202, 536121, 624303, 714828, 819703, 832404, 1072242, 1248606, 1639406, 2144484, 2459109, 2497212, 3278812, 4918218, 7377327, 9836436, 14754654, 29509308, 58198913, 116397826, 174596739, 232795652, 349193478, 523790217, 698386956, 1047580434, 2095160868]

約数ペア:

[(1, 2095160868), (2, 1047580434), (3, 698386956), (4, 523790217), (6, 349193478), (9, 232795652), (12, 174596739), (18, 116397826), (36, 58198913), (71, 29509308), (142, 14754654), (213, 9836436), (284, 7377327), (426, 4918218), (639, 3278812), (839, 2497212), (852, 2459109), (977, 2144484), (1278, 1639406), (1678, 1248606), (1954, 1072242), (2517, 832404), (2556, 819703), (2931, 714828), (3356, 624303), (3908, 536121), (5034, 416202), (5862, 357414), (7551, 277468), (8793, 238276), (10068, 208101), (11724, 178707), (15102, 138734), (17586, 119138), (30204, 69367), (35172, 59569)]