2023360996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 3775464000

約数和(自身を除く): 1752103004

約数列:

[1, 2, 4, 19, 38, 76, 149, 197, 298, 394, 596, 788, 907, 1814, 2831, 3628, 3743, 5662, 7486, 11324, 14972, 17233, 29353, 34466, 58706, 68932, 117412, 135143, 178679, 270286, 357358, 540572, 557707, 714716, 1115414, 2230828, 2567717, 3394901, 5135434, 6789802, 10270868, 13579604, 26623171, 53246342, 106492684, 505840249, 1011680498, 2023360996]

約数ペア:

[(1, 2023360996), (2, 1011680498), (4, 505840249), (19, 106492684), (38, 53246342), (76, 26623171), (149, 13579604), (197, 10270868), (298, 6789802), (394, 5135434), (596, 3394901), (788, 2567717), (907, 2230828), (1814, 1115414), (2831, 714716), (3628, 557707), (3743, 540572), (5662, 357358), (7486, 270286), (11324, 178679), (14972, 135143), (17233, 117412), (29353, 68932), (34466, 58706)]