2201475042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 5280090816

約数和(自身を除く): 3078615774

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 331, 387, 559, 661, 662, 774, 993, 1118, 1322, 1677, 1983, 1986, 2979, 3354, 3966, 4303, 5031, 5949, 5958, 8593, 8606, 10062, 11898, 12909, 14233, 17186, 25779, 25818, 28423, 28466, 38727, 42699, 51558, 56846, 77337, 77454, 85269, 85398, 128097, 154674, 170538, 185029, 218791, 255807, 256194, 369499, 370058, 437582, 511614, 555087, 656373, 738998, 1108497, 1110174, 1312746, 1665261, 1969119, 2216994, 2844283, 3325491, 3330522, 3938238, 5688566, 6650982, 8532849, 9408013, 17065698, 18816026, 25598547, 28224039, 51197094, 56448078, 84672117, 122304169, 169344234, 244608338, 366912507, 733825014, 1100737521, 2201475042]

約数ペア:

[(1, 2201475042), (2, 1100737521), (3, 733825014), (6, 366912507), (9, 244608338), (13, 169344234), (18, 122304169), (26, 84672117), (39, 56448078), (43, 51197094), (78, 28224039), (86, 25598547), (117, 18816026), (129, 17065698), (234, 9408013), (258, 8532849), (331, 6650982), (387, 5688566), (559, 3938238), (661, 3330522), (662, 3325491), (774, 2844283), (993, 2216994), (1118, 1969119), (1322, 1665261), (1677, 1312746), (1983, 1110174), (1986, 1108497), (2979, 738998), (3354, 656373), (3966, 555087), (4303, 511614), (5031, 437582), (5949, 370058), (5958, 369499), (8593, 256194), (8606, 255807), (10062, 218791), (11898, 185029), (12909, 170538), (14233, 154674), (17186, 128097), (25779, 85398), (25818, 85269), (28423, 77454), (28466, 77337), (38727, 56846), (42699, 51558)]