2197208032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2336

約数の個数: 96

約数和(自身を含む): 4820497920

約数和(自身を除く): 2623289888

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 71, 76, 92, 142, 152, 184, 284, 304, 368, 437, 568, 608, 736, 874, 1136, 1349, 1633, 1748, 2213, 2272, 2698, 3266, 3496, 4426, 5396, 6532, 6992, 8852, 10792, 13064, 13984, 17704, 21584, 26128, 31027, 35408, 42047, 43168, 50899, 52256, 62054, 70816, 84094, 101798, 124108, 157123, 168188, 203596, 248216, 314246, 336376, 407192, 496432, 628492, 672752, 814384, 967081, 992864, 1256984, 1345504, 1628768, 1934162, 2513968, 2985337, 3613829, 3868324, 5027936, 5970674, 7227658, 7736648, 11941348, 14455316, 15473296, 23882696, 28910632, 30946592, 47765392, 57821264, 68662751, 95530784, 115642528, 137325502, 274651004, 549302008, 1098604016, 2197208032]

約数ペア:

[(1, 2197208032), (2, 1098604016), (4, 549302008), (8, 274651004), (16, 137325502), (19, 115642528), (23, 95530784), (32, 68662751), (38, 57821264), (46, 47765392), (71, 30946592), (76, 28910632), (92, 23882696), (142, 15473296), (152, 14455316), (184, 11941348), (284, 7736648), (304, 7227658), (368, 5970674), (437, 5027936), (568, 3868324), (608, 3613829), (736, 2985337), (874, 2513968), (1136, 1934162), (1349, 1628768), (1633, 1345504), (1748, 1256984), (2213, 992864), (2272, 967081), (2698, 814384), (3266, 672752), (3496, 628492), (4426, 496432), (5396, 407192), (6532, 336376), (6992, 314246), (8852, 248216), (10792, 203596), (13064, 168188), (13984, 157123), (17704, 124108), (21584, 101798), (26128, 84094), (31027, 70816), (35408, 62054), (42047, 52256), (43168, 50899)]