2854499870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 5563728000

約数和(自身を除く): 2709228130

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 529, 667, 809, 1058, 1334, 1618, 2645, 3335, 4045, 5290, 6670, 8090, 12167, 15341, 18607, 23461, 24334, 30682, 37214, 46922, 60835, 76705, 93035, 117305, 121670, 153410, 186070, 234610, 352843, 427961, 539603, 705686, 855922, 1079206, 1764215, 2139805, 2698015, 3528430, 4279610, 5396030, 9843103, 12410869, 19686206, 24821738, 49215515, 62054345, 98431030, 124108690, 285449987, 570899974, 1427249935, 2854499870]

約数ペア:

[(1, 2854499870), (2, 1427249935), (5, 570899974), (10, 285449987), (23, 124108690), (29, 98431030), (46, 62054345), (58, 49215515), (115, 24821738), (145, 19686206), (230, 12410869), (290, 9843103), (529, 5396030), (667, 4279610), (809, 3528430), (1058, 2698015), (1334, 2139805), (1618, 1764215), (2645, 1079206), (3335, 855922), (4045, 705686), (5290, 539603), (6670, 427961), (8090, 352843), (12167, 234610), (15341, 186070), (18607, 153410), (23461, 121670), (24334, 117305), (30682, 93035), (37214, 76705), (46922, 60835)]