1900454764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{2707}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 3745099008

約数和(自身を除く): 1844644244

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 587, 598, 1174, 1196, 2348, 2707, 5414, 7631, 10828, 13501, 15262, 27002, 30524, 35191, 54004, 62261, 70382, 124522, 140764, 175513, 249044, 351026, 702052, 809393, 1589009, 1618786, 3178018, 3237572, 6356036, 20657117, 36547207, 41314234, 73094414, 82628468, 146188828, 475113691, 950227382, 1900454764]

約数ペア:

[(1, 1900454764), (2, 950227382), (4, 475113691), (13, 146188828), (23, 82628468), (26, 73094414), (46, 41314234), (52, 36547207), (92, 20657117), (299, 6356036), (587, 3237572), (598, 3178018), (1174, 1618786), (1196, 1589009), (2348, 809393), (2707, 702052), (5414, 351026), (7631, 249044), (10828, 175513), (13501, 140764), (15262, 124522), (27002, 70382), (30524, 62261), (35191, 54004)]