2033137040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1973}}^1$

素因数の和:3168

約数の個数: 80

約数和(自身を含む): 5163794496

約数和(自身を除く): 3130657456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1171, 1973, 2342, 3946, 4684, 5855, 7892, 9368, 9865, 11710, 12881, 15784, 18736, 19730, 21703, 23420, 25762, 31568, 39460, 43406, 46840, 51524, 64405, 78920, 86812, 93680, 103048, 108515, 128810, 157840, 173624, 206096, 217030, 257620, 347248, 434060, 515240, 868120, 1030480, 1736240, 2310383, 4620766, 9241532, 11551915, 18483064, 23103830, 25414213, 36966128, 46207660, 50828426, 92415320, 101656852, 127071065, 184830640, 203313704, 254142130, 406627408, 508284260, 1016568520, 2033137040]

約数ペア:

[(1, 2033137040), (2, 1016568520), (4, 508284260), (5, 406627408), (8, 254142130), (10, 203313704), (11, 184830640), (16, 127071065), (20, 101656852), (22, 92415320), (40, 50828426), (44, 46207660), (55, 36966128), (80, 25414213), (88, 23103830), (110, 18483064), (176, 11551915), (220, 9241532), (440, 4620766), (880, 2310383), (1171, 1736240), (1973, 1030480), (2342, 868120), (3946, 515240), (4684, 434060), (5855, 347248), (7892, 257620), (9368, 217030), (9865, 206096), (11710, 173624), (12881, 157840), (15784, 128810), (18736, 108515), (19730, 103048), (21703, 93680), (23420, 86812), (25762, 78920), (31568, 64405), (39460, 51524), (43406, 46840)]