2016592904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10177}}^1$

素因数の和:10278

約数の個数: 64

約数和(自身を含む): 4221020160

約数和(自身を除く): 2204427256

約数列:

[1, 2, 4, 8, 17, 31, 34, 47, 62, 68, 94, 124, 136, 188, 248, 376, 527, 799, 1054, 1457, 1598, 2108, 2914, 3196, 4216, 5828, 6392, 10177, 11656, 20354, 24769, 40708, 49538, 81416, 99076, 173009, 198152, 315487, 346018, 478319, 630974, 692036, 956638, 1261948, 1384072, 1913276, 2523896, 3826552, 5363279, 8131423, 10726558, 14827889, 16262846, 21453116, 29655778, 32525692, 42906232, 59311556, 65051384, 118623112, 252074113, 504148226, 1008296452, 2016592904]

約数ペア:

[(1, 2016592904), (2, 1008296452), (4, 504148226), (8, 252074113), (17, 118623112), (31, 65051384), (34, 59311556), (47, 42906232), (62, 32525692), (68, 29655778), (94, 21453116), (124, 16262846), (136, 14827889), (188, 10726558), (248, 8131423), (376, 5363279), (527, 3826552), (799, 2523896), (1054, 1913276), (1457, 1384072), (1598, 1261948), (2108, 956638), (2914, 692036), (3196, 630974), (4216, 478319), (5828, 346018), (6392, 315487), (10177, 198152), (11656, 173009), (20354, 99076), (24769, 81416), (40708, 49538)]