2990456352

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61441}}^1$

素因数の和:61483

約数の個数: 108

約数和(自身を含む): 9208742634

約数和(自身を除く): 6218286282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 5408, 6084, 8112, 12168, 16224, 24336, 48672, 61441, 122882, 184323, 245764, 368646, 491528, 552969, 737292, 798733, 983056, 1105938, 1474584, 1597466, 1966112, 2211876, 2396199, 2949168, 3194932, 4423752, 4792398, 5898336, 6389864, 7188597, 8847504, 9584796, 10383529, 12779728, 14377194, 17695008, 19169592, 20767058, 25559456, 28754388, 31150587, 38339184, 41534116, 57508776, 62301174, 76678368, 83068232, 93451761, 115017552, 124602348, 166136464, 186903522, 230035104, 249204696, 332272928, 373807044, 498409392, 747614088, 996818784, 1495228176, 2990456352]

約数ペア:

[(1, 2990456352), (2, 1495228176), (3, 996818784), (4, 747614088), (6, 498409392), (8, 373807044), (9, 332272928), (12, 249204696), (13, 230035104), (16, 186903522), (18, 166136464), (24, 124602348), (26, 115017552), (32, 93451761), (36, 83068232), (39, 76678368), (48, 62301174), (52, 57508776), (72, 41534116), (78, 38339184), (96, 31150587), (104, 28754388), (117, 25559456), (144, 20767058), (156, 19169592), (169, 17695008), (208, 14377194), (234, 12779728), (288, 10383529), (312, 9584796), (338, 8847504), (416, 7188597), (468, 6389864), (507, 5898336), (624, 4792398), (676, 4423752), (936, 3194932), (1014, 2949168), (1248, 2396199), (1352, 2211876), (1521, 1966112), (1872, 1597466), (2028, 1474584), (2704, 1105938), (3042, 983056), (3744, 798733), (4056, 737292), (5408, 552969), (6084, 491528), (8112, 368646), (12168, 245764), (16224, 184323), (24336, 122882), (48672, 61441)]