2116884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 6451200

約数和(自身を除く): 4334316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 79, 84, 87, 116, 132, 154, 158, 174, 203, 231, 237, 308, 316, 319, 348, 406, 462, 474, 553, 609, 638, 812, 869, 924, 948, 957, 1106, 1218, 1276, 1659, 1738, 1914, 2212, 2233, 2291, 2436, 2607, 3318, 3476, 3828, 4466, 4582, 5214, 6083, 6636, 6699, 6873, 8932, 9164, 10428, 12166, 13398, 13746, 16037, 18249, 24332, 25201, 26796, 27492, 32074, 36498, 48111, 50402, 64148, 72996, 75603, 96222, 100804, 151206, 176407, 192444, 302412, 352814, 529221, 705628, 1058442, 2116884]

約数ペア:

[(1, 2116884), (2, 1058442), (3, 705628), (4, 529221), (6, 352814), (7, 302412), (11, 192444), (12, 176407), (14, 151206), (21, 100804), (22, 96222), (28, 75603), (29, 72996), (33, 64148), (42, 50402), (44, 48111), (58, 36498), (66, 32074), (77, 27492), (79, 26796), (84, 25201), (87, 24332), (116, 18249), (132, 16037), (154, 13746), (158, 13398), (174, 12166), (203, 10428), (231, 9164), (237, 8932), (308, 6873), (316, 6699), (319, 6636), (348, 6083), (406, 5214), (462, 4582), (474, 4466), (553, 3828), (609, 3476), (638, 3318), (812, 2607), (869, 2436), (924, 2291), (948, 2233), (957, 2212), (1106, 1914), (1218, 1738), (1276, 1659)]