2211348930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1504319}}^1$

素因数の和:1504343

約数の個数: 48

約数和(自身を含む): 6173729280

約数和(自身を除く): 3962380350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1504319, 3008638, 4512957, 7521595, 9025914, 10530233, 15043190, 21060466, 22564785, 31590699, 45129570, 52651165, 63181398, 73711631, 105302330, 147423262, 157953495, 221134893, 315906990, 368558155, 442269786, 737116310, 1105674465, 2211348930]

約数ペア:

[(1, 2211348930), (2, 1105674465), (3, 737116310), (5, 442269786), (6, 368558155), (7, 315906990), (10, 221134893), (14, 157953495), (15, 147423262), (21, 105302330), (30, 73711631), (35, 63181398), (42, 52651165), (49, 45129570), (70, 31590699), (98, 22564785), (105, 21060466), (147, 15043190), (210, 10530233), (245, 9025914), (294, 7521595), (490, 4512957), (735, 3008638), (1470, 1504319)]