3348403390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 6238140480

約数和(自身を除く): 2889737090

約数列:

[1, 2, 5, 10, 67, 89, 134, 178, 233, 241, 335, 445, 466, 482, 670, 890, 1165, 1205, 2330, 2410, 5963, 11926, 15611, 16147, 20737, 21449, 29815, 31222, 32294, 41474, 42898, 56153, 59630, 78055, 80735, 103685, 107245, 112306, 156110, 161470, 207370, 214490, 280765, 561530, 1389379, 1437083, 2778758, 2874166, 3762251, 4997617, 6946895, 7185415, 7524502, 9995234, 13893790, 14370830, 18811255, 24988085, 37622510, 49976170, 334840339, 669680678, 1674201695, 3348403390]

約数ペア:

[(1, 3348403390), (2, 1674201695), (5, 669680678), (10, 334840339), (67, 49976170), (89, 37622510), (134, 24988085), (178, 18811255), (233, 14370830), (241, 13893790), (335, 9995234), (445, 7524502), (466, 7185415), (482, 6946895), (670, 4997617), (890, 3762251), (1165, 2874166), (1205, 2778758), (2330, 1437083), (2410, 1389379), (5963, 561530), (11926, 280765), (15611, 214490), (16147, 207370), (20737, 161470), (21449, 156110), (29815, 112306), (31222, 107245), (32294, 103685), (41474, 80735), (42898, 78055), (56153, 59630)]