2015802408

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{2713}}^1$

素因数の和:3178

約数の個数: 64

約数和(自身を含む): 5115781440

約数和(自身を除く): 3099979032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 373, 498, 664, 746, 996, 1119, 1492, 1992, 2238, 2713, 2984, 4476, 5426, 8139, 8952, 10852, 16278, 21704, 30959, 32556, 61918, 65112, 92877, 123836, 185754, 225179, 247672, 371508, 450358, 675537, 743016, 900716, 1011949, 1351074, 1801432, 2023898, 2702148, 3035847, 4047796, 5404296, 6071694, 8095592, 12143388, 24286776, 83991767, 167983534, 251975301, 335967068, 503950602, 671934136, 1007901204, 2015802408]

約数ペア:

[(1, 2015802408), (2, 1007901204), (3, 671934136), (4, 503950602), (6, 335967068), (8, 251975301), (12, 167983534), (24, 83991767), (83, 24286776), (166, 12143388), (249, 8095592), (332, 6071694), (373, 5404296), (498, 4047796), (664, 3035847), (746, 2702148), (996, 2023898), (1119, 1801432), (1492, 1351074), (1992, 1011949), (2238, 900716), (2713, 743016), (2984, 675537), (4476, 450358), (5426, 371508), (8139, 247672), (8952, 225179), (10852, 185754), (16278, 123836), (21704, 92877), (30959, 65112), (32556, 61918)]