2912703762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18211}}^1$

素因数の和:18319

約数の個数: 64

約数和(自身を含む): 6503869440

約数和(自身を除く): 3591165678

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 61, 69, 114, 122, 138, 183, 366, 437, 874, 1159, 1311, 1403, 2318, 2622, 2806, 3477, 4209, 6954, 8418, 18211, 26657, 36422, 53314, 54633, 79971, 109266, 159942, 346009, 418853, 692018, 837706, 1038027, 1110871, 1256559, 2076054, 2221742, 2513118, 3332613, 6665226, 7958207, 15916414, 21106549, 23874621, 25550033, 42213098, 47749242, 51100066, 63319647, 76650099, 126639294, 153300198, 485450627, 970901254, 1456351881, 2912703762]

約数ペア:

[(1, 2912703762), (2, 1456351881), (3, 970901254), (6, 485450627), (19, 153300198), (23, 126639294), (38, 76650099), (46, 63319647), (57, 51100066), (61, 47749242), (69, 42213098), (114, 25550033), (122, 23874621), (138, 21106549), (183, 15916414), (366, 7958207), (437, 6665226), (874, 3332613), (1159, 2513118), (1311, 2221742), (1403, 2076054), (2318, 1256559), (2622, 1110871), (2806, 1038027), (3477, 837706), (4209, 692018), (6954, 418853), (8418, 346009), (18211, 159942), (26657, 109266), (36422, 79971), (53314, 54633)]