2181579624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{188197}}^1$

素因数の和:188239

約数の個数: 96

約数和(自身を含む): 7046133120

約数和(自身を除く): 4864553496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 188197, 376394, 564591, 752788, 1129182, 1317379, 1505576, 1693773, 2258364, 2634758, 3387546, 3952137, 4328531, 4516728, 5269516, 6775092, 7904274, 8657062, 10539032, 11856411, 12985593, 13550184, 15808548, 17314124, 23712822, 25971186, 30299717, 31617096, 34628248, 38956779, 47425644, 51942372, 60599434, 77913558, 90899151, 94851288, 103884744, 121198868, 155827116, 181798302, 242397736, 272697453, 311654232, 363596604, 545394906, 727193208, 1090789812, 2181579624]

約数ペア:

[(1, 2181579624), (2, 1090789812), (3, 727193208), (4, 545394906), (6, 363596604), (7, 311654232), (8, 272697453), (9, 242397736), (12, 181798302), (14, 155827116), (18, 121198868), (21, 103884744), (23, 94851288), (24, 90899151), (28, 77913558), (36, 60599434), (42, 51942372), (46, 47425644), (56, 38956779), (63, 34628248), (69, 31617096), (72, 30299717), (84, 25971186), (92, 23712822), (126, 17314124), (138, 15808548), (161, 13550184), (168, 12985593), (184, 11856411), (207, 10539032), (252, 8657062), (276, 7904274), (322, 6775092), (414, 5269516), (483, 4516728), (504, 4328531), (552, 3952137), (644, 3387546), (828, 2634758), (966, 2258364), (1288, 1693773), (1449, 1505576), (1656, 1317379), (1932, 1129182), (2898, 752788), (3864, 564591), (5796, 376394), (11592, 188197)]