2045970768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{19853}}^1$

素因数の和:19996

約数の個数: 80

約数和(自身を含む): 5613122880

約数和(自身を除く): 3567152112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 113, 114, 152, 226, 228, 304, 339, 452, 456, 678, 904, 912, 1356, 1808, 2147, 2712, 4294, 5424, 6441, 8588, 12882, 17176, 19853, 25764, 34352, 39706, 51528, 59559, 79412, 103056, 119118, 158824, 238236, 317648, 377207, 476472, 754414, 952944, 1131621, 1508828, 2243389, 2263242, 3017656, 4486778, 4526484, 6035312, 6730167, 8973556, 9052968, 13460334, 17947112, 18105936, 26920668, 35894224, 42624391, 53841336, 85248782, 107682672, 127873173, 170497564, 255746346, 340995128, 511492692, 681990256, 1022985384, 2045970768]

約数ペア:

[(1, 2045970768), (2, 1022985384), (3, 681990256), (4, 511492692), (6, 340995128), (8, 255746346), (12, 170497564), (16, 127873173), (19, 107682672), (24, 85248782), (38, 53841336), (48, 42624391), (57, 35894224), (76, 26920668), (113, 18105936), (114, 17947112), (152, 13460334), (226, 9052968), (228, 8973556), (304, 6730167), (339, 6035312), (452, 4526484), (456, 4486778), (678, 3017656), (904, 2263242), (912, 2243389), (1356, 1508828), (1808, 1131621), (2147, 952944), (2712, 754414), (4294, 476472), (5424, 377207), (6441, 317648), (8588, 238236), (12882, 158824), (17176, 119118), (19853, 103056), (25764, 79412), (34352, 59559), (39706, 51528)]