2138647410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54377}}^1$

素因数の和:54432

約数の個数: 96

約数和(自身を含む): 6107736960

約数和(自身を除く): 3969089550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2185, 2622, 3933, 4370, 6555, 7866, 13110, 19665, 39330, 54377, 108754, 163131, 271885, 326262, 489393, 543770, 815655, 978786, 1033163, 1250671, 1631310, 2066326, 2446965, 2501342, 3099489, 3752013, 4893930, 5165815, 6198978, 6253355, 7504026, 9298467, 10331630, 11256039, 12506710, 15497445, 18596934, 18760065, 22512078, 23762749, 30994890, 37520130, 46492335, 47525498, 56280195, 71288247, 92984670, 112560390, 118813745, 142576494, 213864741, 237627490, 356441235, 427729482, 712882470, 1069323705, 2138647410]

約数ペア:

[(1, 2138647410), (2, 1069323705), (3, 712882470), (5, 427729482), (6, 356441235), (9, 237627490), (10, 213864741), (15, 142576494), (18, 118813745), (19, 112560390), (23, 92984670), (30, 71288247), (38, 56280195), (45, 47525498), (46, 46492335), (57, 37520130), (69, 30994890), (90, 23762749), (95, 22512078), (114, 18760065), (115, 18596934), (138, 15497445), (171, 12506710), (190, 11256039), (207, 10331630), (230, 9298467), (285, 7504026), (342, 6253355), (345, 6198978), (414, 5165815), (437, 4893930), (570, 3752013), (690, 3099489), (855, 2501342), (874, 2446965), (1035, 2066326), (1311, 1631310), (1710, 1250671), (2070, 1033163), (2185, 978786), (2622, 815655), (3933, 543770), (4370, 489393), (6555, 326262), (7866, 271885), (13110, 163131), (19665, 108754), (39330, 54377)]