2088030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 5856768

約数和(自身を除く): 3768738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 163, 183, 210, 305, 326, 366, 427, 489, 610, 815, 854, 915, 978, 1141, 1281, 1630, 1830, 2135, 2282, 2445, 2562, 3423, 4270, 4890, 5705, 6405, 6846, 9943, 11410, 12810, 17115, 19886, 29829, 34230, 49715, 59658, 69601, 99430, 139202, 149145, 208803, 298290, 348005, 417606, 696010, 1044015, 2088030]

約数ペア:

[(1, 2088030), (2, 1044015), (3, 696010), (5, 417606), (6, 348005), (7, 298290), (10, 208803), (14, 149145), (15, 139202), (21, 99430), (30, 69601), (35, 59658), (42, 49715), (61, 34230), (70, 29829), (105, 19886), (122, 17115), (163, 12810), (183, 11410), (210, 9943), (305, 6846), (326, 6405), (366, 5705), (427, 4890), (489, 4270), (610, 3423), (815, 2562), (854, 2445), (915, 2282), (978, 2135), (1141, 1830), (1281, 1630)]