2883211230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{21211}}^1$

素因数の和:21441

約数の個数: 64

約数和(自身を含む): 7257558528

約数和(自身を除く): 4374347298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 197, 230, 345, 394, 591, 690, 985, 1182, 1970, 2955, 4531, 5910, 9062, 13593, 21211, 22655, 27186, 42422, 45310, 63633, 67965, 106055, 127266, 135930, 212110, 318165, 487853, 636330, 975706, 1463559, 2439265, 2927118, 4178567, 4878530, 7317795, 8357134, 12535701, 14635590, 20892835, 25071402, 41785670, 62678505, 96107041, 125357010, 192214082, 288321123, 480535205, 576642246, 961070410, 1441605615, 2883211230]

約数ペア:

[(1, 2883211230), (2, 1441605615), (3, 961070410), (5, 576642246), (6, 480535205), (10, 288321123), (15, 192214082), (23, 125357010), (30, 96107041), (46, 62678505), (69, 41785670), (115, 25071402), (138, 20892835), (197, 14635590), (230, 12535701), (345, 8357134), (394, 7317795), (591, 4878530), (690, 4178567), (985, 2927118), (1182, 2439265), (1970, 1463559), (2955, 975706), (4531, 636330), (5910, 487853), (9062, 318165), (13593, 212110), (21211, 135930), (22655, 127266), (27186, 106055), (42422, 67965), (45310, 63633)]