2017687328

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 4310433792

約数和(自身を除く): 2292746464

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 191, 248, 368, 382, 463, 496, 713, 736, 764, 926, 992, 1426, 1528, 1852, 2852, 3056, 3704, 4393, 5704, 5921, 6112, 7408, 8786, 10649, 11408, 11842, 14353, 14816, 17572, 21298, 22816, 23684, 28706, 35144, 42596, 47368, 57412, 70288, 85192, 88433, 94736, 114824, 136183, 140576, 170384, 176866, 189472, 229648, 272366, 330119, 340768, 353732, 459296, 544732, 660238, 707464, 1089464, 1320476, 1414928, 2033959, 2178928, 2640952, 2741423, 2829856, 4067918, 4357856, 5281904, 5482846, 8135836, 10563808, 10965692, 16271672, 21931384, 32543344, 43862768, 63052729, 65086688, 87725536, 126105458, 252210916, 504421832, 1008843664, 2017687328]

約数ペア:

[(1, 2017687328), (2, 1008843664), (4, 504421832), (8, 252210916), (16, 126105458), (23, 87725536), (31, 65086688), (32, 63052729), (46, 43862768), (62, 32543344), (92, 21931384), (124, 16271672), (184, 10965692), (191, 10563808), (248, 8135836), (368, 5482846), (382, 5281904), (463, 4357856), (496, 4067918), (713, 2829856), (736, 2741423), (764, 2640952), (926, 2178928), (992, 2033959), (1426, 1414928), (1528, 1320476), (1852, 1089464), (2852, 707464), (3056, 660238), (3704, 544732), (4393, 459296), (5704, 353732), (5921, 340768), (6112, 330119), (7408, 272366), (8786, 229648), (10649, 189472), (11408, 176866), (11842, 170384), (14353, 140576), (14816, 136183), (17572, 114824), (21298, 94736), (22816, 88433), (23684, 85192), (28706, 70288), (35144, 57412), (42596, 47368)]