2382337860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{810319}}^1$

素因数の和:810345

約数の個数: 72

約数和(自身を含む): 7759624320

約数和(自身を除く): 5377286460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 810319, 1620638, 2430957, 3241276, 4051595, 4861914, 5672233, 8103190, 9723828, 11344466, 12154785, 16206380, 17016699, 22688932, 24309570, 28361165, 34033398, 39705631, 48619140, 56722330, 68066796, 79411262, 85083495, 113444660, 119116893, 158822524, 170166990, 198528155, 238233786, 340333980, 397056310, 476467572, 595584465, 794112620, 1191168930, 2382337860]

約数ペア:

[(1, 2382337860), (2, 1191168930), (3, 794112620), (4, 595584465), (5, 476467572), (6, 397056310), (7, 340333980), (10, 238233786), (12, 198528155), (14, 170166990), (15, 158822524), (20, 119116893), (21, 113444660), (28, 85083495), (30, 79411262), (35, 68066796), (42, 56722330), (49, 48619140), (60, 39705631), (70, 34033398), (84, 28361165), (98, 24309570), (105, 22688932), (140, 17016699), (147, 16206380), (196, 12154785), (210, 11344466), (245, 9723828), (294, 8103190), (420, 5672233), (490, 4861914), (588, 4051595), (735, 3241276), (980, 2430957), (1470, 1620638), (2940, 810319)]