2190339060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401161}}^1$

素因数の和:401193

約数の個数: 96

約数和(自身を含む): 7548264192

約数和(自身を除く): 5357925132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 401161, 802322, 1203483, 1604644, 2005805, 2406966, 2808127, 4011610, 4813932, 5215093, 5616254, 6017415, 8023220, 8424381, 10430186, 11232508, 12034830, 14040635, 15645279, 16848762, 20860372, 24069660, 26075465, 28081270, 31290558, 33697524, 36505651, 42121905, 52150930, 56162540, 62581116, 73011302, 78226395, 84243810, 104301860, 109516953, 146022604, 156452790, 168487620, 182528255, 219033906, 312905580, 365056510, 438067812, 547584765, 730113020, 1095169530, 2190339060]

約数ペア:

[(1, 2190339060), (2, 1095169530), (3, 730113020), (4, 547584765), (5, 438067812), (6, 365056510), (7, 312905580), (10, 219033906), (12, 182528255), (13, 168487620), (14, 156452790), (15, 146022604), (20, 109516953), (21, 104301860), (26, 84243810), (28, 78226395), (30, 73011302), (35, 62581116), (39, 56162540), (42, 52150930), (52, 42121905), (60, 36505651), (65, 33697524), (70, 31290558), (78, 28081270), (84, 26075465), (91, 24069660), (105, 20860372), (130, 16848762), (140, 15645279), (156, 14040635), (182, 12034830), (195, 11232508), (210, 10430186), (260, 8424381), (273, 8023220), (364, 6017415), (390, 5616254), (420, 5215093), (455, 4813932), (546, 4011610), (780, 2808127), (910, 2406966), (1092, 2005805), (1365, 1604644), (1820, 1203483), (2730, 802322), (5460, 401161)]