2140294920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{9227}}^1$

素因数の和:11174

約数の個数: 64

約数和(自身を含む): 6424902720

約数和(自身を除く): 4284607800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1933, 3866, 5799, 7732, 9227, 9665, 11598, 15464, 18454, 19330, 23196, 27681, 28995, 36908, 38660, 46135, 46392, 55362, 57990, 73816, 77320, 92270, 110724, 115980, 138405, 184540, 221448, 231960, 276810, 369080, 553620, 1107240, 17835791, 35671582, 53507373, 71343164, 89178955, 107014746, 142686328, 178357910, 214029492, 267536865, 356715820, 428058984, 535073730, 713431640, 1070147460, 2140294920]

約数ペア:

[(1, 2140294920), (2, 1070147460), (3, 713431640), (4, 535073730), (5, 428058984), (6, 356715820), (8, 267536865), (10, 214029492), (12, 178357910), (15, 142686328), (20, 107014746), (24, 89178955), (30, 71343164), (40, 53507373), (60, 35671582), (120, 17835791), (1933, 1107240), (3866, 553620), (5799, 369080), (7732, 276810), (9227, 231960), (9665, 221448), (11598, 184540), (15464, 138405), (18454, 115980), (19330, 110724), (23196, 92270), (27681, 77320), (28995, 73816), (36908, 57990), (38660, 55362), (46135, 46392)]