2331592880

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{300463}}^1$

素因数の和:300573

約数の個数: 40

約数和(自身を含む): 5476857792

約数和(自身を除く): 3145264912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 300463, 600926, 1201852, 1502315, 2403704, 3004630, 4807408, 6009260, 12018520, 24037040, 29144911, 58289822, 116579644, 145724555, 233159288, 291449110, 466318576, 582898220, 1165796440, 2331592880]

約数ペア:

[(1, 2331592880), (2, 1165796440), (4, 582898220), (5, 466318576), (8, 291449110), (10, 233159288), (16, 145724555), (20, 116579644), (40, 58289822), (80, 29144911), (97, 24037040), (194, 12018520), (388, 6009260), (485, 4807408), (776, 3004630), (970, 2403704), (1552, 1502315), (1940, 1201852), (3880, 600926), (7760, 300463)]