2094697920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{311711}}^1$

素因数の和:311738

約数の個数: 112

約数和(自身を含む): 7600785408

約数和(自身を除く): 5506087488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 311711, 623422, 935133, 1246844, 1558555, 1870266, 2181977, 2493688, 3117110, 3740532, 4363954, 4675665, 4987376, 6234220, 6545931, 7481064, 8727908, 9351330, 9974752, 10909885, 12468440, 13091862, 14962128, 17455816, 18702660, 19949504, 21819770, 24936880, 26183724, 29924256, 32729655, 34911632, 37405320, 43639540, 49873760, 52367448, 59848512, 65459310, 69823264, 74810640, 87279080, 99747520, 104734896, 130918620, 139646528, 149621280, 174558160, 209469792, 261837240, 299242560, 349116320, 418939584, 523674480, 698232640, 1047348960, 2094697920]

約数ペア:

[(1, 2094697920), (2, 1047348960), (3, 698232640), (4, 523674480), (5, 418939584), (6, 349116320), (7, 299242560), (8, 261837240), (10, 209469792), (12, 174558160), (14, 149621280), (15, 139646528), (16, 130918620), (20, 104734896), (21, 99747520), (24, 87279080), (28, 74810640), (30, 69823264), (32, 65459310), (35, 59848512), (40, 52367448), (42, 49873760), (48, 43639540), (56, 37405320), (60, 34911632), (64, 32729655), (70, 29924256), (80, 26183724), (84, 24936880), (96, 21819770), (105, 19949504), (112, 18702660), (120, 17455816), (140, 14962128), (160, 13091862), (168, 12468440), (192, 10909885), (210, 9974752), (224, 9351330), (240, 8727908), (280, 7481064), (320, 6545931), (336, 6234220), (420, 4987376), (448, 4675665), (480, 4363954), (560, 3740532), (672, 3117110), (840, 2493688), (960, 2181977), (1120, 1870266), (1344, 1558555), (1680, 1246844), (2240, 935133), (3360, 623422), (6720, 311711)]