305755737010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{2898983}}^1$

素因数の和:2899242

約数の個数: 32

約数和(自身を含む): 563562489600

約数和(自身を除く): 257806752590

約数列:

[1, 2, 5, 10, 53, 106, 199, 265, 398, 530, 995, 1990, 10547, 21094, 52735, 105470, 2898983, 5797966, 14494915, 28989830, 153646099, 307292198, 576897617, 768230495, 1153795234, 1536460990, 2884488085, 5768976170, 30575573701, 61151147402, 152877868505, 305755737010]

約数ペア:

[(1, 305755737010), (2, 152877868505), (5, 61151147402), (10, 30575573701), (53, 5768976170), (106, 2884488085), (199, 1536460990), (265, 1153795234), (398, 768230495), (530, 576897617), (995, 307292198), (1990, 153646099), (10547, 28989830), (21094, 14494915), (52735, 5797966), (105470, 2898983)]