2123871504

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 5812815456

約数和(自身を除く): 3688943952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 961, 984, 1123, 1271, 1488, 1922, 1968, 2246, 2542, 2883, 3369, 3813, 3844, 4492, 5084, 5766, 6738, 7626, 7688, 8984, 10168, 11532, 13476, 15252, 15376, 17968, 20336, 23064, 26952, 30504, 34813, 39401, 46043, 46128, 53904, 61008, 69626, 78802, 92086, 104439, 118203, 138129, 139252, 157604, 184172, 208878, 236406, 276258, 278504, 315208, 368344, 417756, 472812, 552516, 557008, 630416, 736688, 835512, 945624, 1079203, 1105032, 1427333, 1671024, 1891248, 2158406, 2210064, 2854666, 3237609, 4281999, 4316812, 5709332, 6475218, 8563998, 8633624, 11418664, 12950436, 17127996, 17267248, 22837328, 25900872, 34255992, 44247323, 51801744, 68511984, 88494646, 132741969, 176989292, 265483938, 353978584, 530967876, 707957168, 1061935752, 2123871504]

約数ペア:

[(1, 2123871504), (2, 1061935752), (3, 707957168), (4, 530967876), (6, 353978584), (8, 265483938), (12, 176989292), (16, 132741969), (24, 88494646), (31, 68511984), (41, 51801744), (48, 44247323), (62, 34255992), (82, 25900872), (93, 22837328), (123, 17267248), (124, 17127996), (164, 12950436), (186, 11418664), (246, 8633624), (248, 8563998), (328, 6475218), (372, 5709332), (492, 4316812), (496, 4281999), (656, 3237609), (744, 2854666), (961, 2210064), (984, 2158406), (1123, 1891248), (1271, 1671024), (1488, 1427333), (1922, 1105032), (1968, 1079203), (2246, 945624), (2542, 835512), (2883, 736688), (3369, 630416), (3813, 557008), (3844, 552516), (4492, 472812), (5084, 417756), (5766, 368344), (6738, 315208), (7626, 278504), (7688, 276258), (8984, 236406), (10168, 208878), (11532, 184172), (13476, 157604), (15252, 139252), (15376, 138129), (17968, 118203), (20336, 104439), (23064, 92086), (26952, 78802), (30504, 69626), (34813, 61008), (39401, 53904), (46043, 46128)]