1999335072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{3733}}^1$

素因数の和:4550

約数の個数: 96

約数和(自身を含む): 6007139712

約数和(自身を除く): 4007804640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 797, 1594, 2391, 3188, 3733, 4782, 5579, 6376, 7466, 9564, 11158, 11199, 12752, 14932, 16737, 19128, 22316, 22398, 25504, 26131, 29864, 33474, 38256, 44632, 44796, 52262, 59728, 66948, 76512, 78393, 89264, 89592, 104524, 119456, 133896, 156786, 178528, 179184, 209048, 267792, 313572, 358368, 418096, 535584, 627144, 836192, 1254288, 2508576, 2975201, 5950402, 8925603, 11900804, 17851206, 20826407, 23801608, 35702412, 41652814, 47603216, 62479221, 71404824, 83305628, 95206432, 124958442, 142809648, 166611256, 249916884, 285619296, 333222512, 499833768, 666445024, 999667536, 1999335072]

約数ペア:

[(1, 1999335072), (2, 999667536), (3, 666445024), (4, 499833768), (6, 333222512), (7, 285619296), (8, 249916884), (12, 166611256), (14, 142809648), (16, 124958442), (21, 95206432), (24, 83305628), (28, 71404824), (32, 62479221), (42, 47603216), (48, 41652814), (56, 35702412), (84, 23801608), (96, 20826407), (112, 17851206), (168, 11900804), (224, 8925603), (336, 5950402), (672, 2975201), (797, 2508576), (1594, 1254288), (2391, 836192), (3188, 627144), (3733, 535584), (4782, 418096), (5579, 358368), (6376, 313572), (7466, 267792), (9564, 209048), (11158, 179184), (11199, 178528), (12752, 156786), (14932, 133896), (16737, 119456), (19128, 104524), (22316, 89592), (22398, 89264), (25504, 78393), (26131, 76512), (29864, 66948), (33474, 59728), (38256, 52262), (44632, 44796)]