2097324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 5896800

約数和(自身を除く): 3799476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 149, 153, 204, 207, 276, 298, 306, 391, 414, 447, 596, 612, 782, 828, 894, 1173, 1341, 1564, 1788, 2346, 2533, 2682, 3427, 3519, 4692, 5066, 5364, 6854, 7038, 7599, 10132, 10281, 13708, 14076, 15198, 20562, 22797, 30396, 30843, 41124, 45594, 58259, 61686, 91188, 116518, 123372, 174777, 233036, 349554, 524331, 699108, 1048662, 2097324]

約数ペア:

[(1, 2097324), (2, 1048662), (3, 699108), (4, 524331), (6, 349554), (9, 233036), (12, 174777), (17, 123372), (18, 116518), (23, 91188), (34, 61686), (36, 58259), (46, 45594), (51, 41124), (68, 30843), (69, 30396), (92, 22797), (102, 20562), (138, 15198), (149, 14076), (153, 13708), (204, 10281), (207, 10132), (276, 7599), (298, 7038), (306, 6854), (391, 5364), (414, 5066), (447, 4692), (596, 3519), (612, 3427), (782, 2682), (828, 2533), (894, 2346), (1173, 1788), (1341, 1564)]