2103753690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281627}}^1$

素因数の和:281723

約数の個数: 48

約数和(自身を含む): 5535679968

約数和(自身を除く): 3431926278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 281627, 563254, 844881, 1408135, 1689762, 2534643, 2816270, 4224405, 5069286, 8448810, 12673215, 23375041, 25346430, 46750082, 70125123, 116875205, 140250246, 210375369, 233750410, 350625615, 420750738, 701251230, 1051876845, 2103753690]

約数ペア:

[(1, 2103753690), (2, 1051876845), (3, 701251230), (5, 420750738), (6, 350625615), (9, 233750410), (10, 210375369), (15, 140250246), (18, 116875205), (30, 70125123), (45, 46750082), (83, 25346430), (90, 23375041), (166, 12673215), (249, 8448810), (415, 5069286), (498, 4224405), (747, 2816270), (830, 2534643), (1245, 1689762), (1494, 1408135), (2490, 844881), (3735, 563254), (7470, 281627)]