2545927648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2712

約数の個数: 96

約数和(自身を含む): 5796161280

約数和(自身を除く): 3250233632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 151, 152, 176, 209, 302, 304, 352, 418, 604, 608, 836, 1208, 1661, 1672, 2416, 2521, 2869, 3322, 3344, 4832, 5042, 5738, 6644, 6688, 10084, 11476, 13288, 20168, 22952, 26576, 27731, 31559, 40336, 45904, 47899, 53152, 55462, 63118, 80672, 91808, 95798, 110924, 126236, 191596, 221848, 252472, 380671, 383192, 443696, 504944, 526889, 761342, 766384, 887392, 1009888, 1053778, 1522684, 1532768, 2107556, 3045368, 4187381, 4215112, 6090736, 7232749, 8374762, 8430224, 12181472, 14465498, 16749524, 16860448, 28930996, 33499048, 57861992, 66998096, 79560239, 115723984, 133996192, 159120478, 231447968, 318240956, 636481912, 1272963824, 2545927648]

約数ペア:

[(1, 2545927648), (2, 1272963824), (4, 636481912), (8, 318240956), (11, 231447968), (16, 159120478), (19, 133996192), (22, 115723984), (32, 79560239), (38, 66998096), (44, 57861992), (76, 33499048), (88, 28930996), (151, 16860448), (152, 16749524), (176, 14465498), (209, 12181472), (302, 8430224), (304, 8374762), (352, 7232749), (418, 6090736), (604, 4215112), (608, 4187381), (836, 3045368), (1208, 2107556), (1661, 1532768), (1672, 1522684), (2416, 1053778), (2521, 1009888), (2869, 887392), (3322, 766384), (3344, 761342), (4832, 526889), (5042, 504944), (5738, 443696), (6644, 383192), (6688, 380671), (10084, 252472), (11476, 221848), (13288, 191596), (20168, 126236), (22952, 110924), (26576, 95798), (27731, 91808), (31559, 80672), (40336, 63118), (45904, 55462), (47899, 53152)]