2034457072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{21799}}^1$

素因数の和:22133

約数の個数: 40

約数和(自身を含む): 4162928000

約数和(自身を除く): 2128470928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 614, 1228, 2456, 4912, 5833, 11666, 21799, 23332, 43598, 46664, 87196, 93328, 174392, 348784, 414181, 828362, 1656724, 3313448, 6626896, 6692293, 13384586, 26769172, 53538344, 107076688, 127153567, 254307134, 508614268, 1017228536, 2034457072]

約数ペア:

[(1, 2034457072), (2, 1017228536), (4, 508614268), (8, 254307134), (16, 127153567), (19, 107076688), (38, 53538344), (76, 26769172), (152, 13384586), (304, 6692293), (307, 6626896), (614, 3313448), (1228, 1656724), (2456, 828362), (4912, 414181), (5833, 348784), (11666, 174392), (21799, 93328), (23332, 87196), (43598, 46664)]