2804878536

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{5381}}^1$

素因数の和:6014

約数の個数: 64

約数和(自身を含む): 7215324480

約数和(自身を除く): 4410445944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 587, 888, 1174, 1761, 2348, 3522, 4696, 5381, 7044, 10762, 14088, 16143, 21524, 21719, 32286, 43048, 43438, 64572, 65157, 86876, 129144, 130314, 173752, 199097, 260628, 398194, 521256, 597291, 796388, 1194582, 1592776, 2389164, 3158647, 4778328, 6317294, 9475941, 12634588, 18951882, 25269176, 37903764, 75807528, 116869939, 233739878, 350609817, 467479756, 701219634, 934959512, 1402439268, 2804878536]

約数ペア:

[(1, 2804878536), (2, 1402439268), (3, 934959512), (4, 701219634), (6, 467479756), (8, 350609817), (12, 233739878), (24, 116869939), (37, 75807528), (74, 37903764), (111, 25269176), (148, 18951882), (222, 12634588), (296, 9475941), (444, 6317294), (587, 4778328), (888, 3158647), (1174, 2389164), (1761, 1592776), (2348, 1194582), (3522, 796388), (4696, 597291), (5381, 521256), (7044, 398194), (10762, 260628), (14088, 199097), (16143, 173752), (21524, 130314), (21719, 129144), (32286, 86876), (43048, 65157), (43438, 64572)]