2022921032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12473}}^1$

素因数の和:12606

約数の個数: 64

約数和(自身を含む): 4400827200

約数和(自身を除く): 2377906168

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 776, 836, 1067, 1672, 1843, 2134, 3686, 4268, 7372, 8536, 12473, 14744, 20273, 24946, 40546, 49892, 81092, 99784, 137203, 162184, 236987, 274406, 473974, 548812, 947948, 1097624, 1209881, 1895896, 2419762, 2606857, 4839524, 5213714, 9679048, 10427428, 13308691, 20854856, 22987739, 26617382, 45975478, 53234764, 91950956, 106469528, 183901912, 252865129, 505730258, 1011460516, 2022921032]

約数ペア:

[(1, 2022921032), (2, 1011460516), (4, 505730258), (8, 252865129), (11, 183901912), (19, 106469528), (22, 91950956), (38, 53234764), (44, 45975478), (76, 26617382), (88, 22987739), (97, 20854856), (152, 13308691), (194, 10427428), (209, 9679048), (388, 5213714), (418, 4839524), (776, 2606857), (836, 2419762), (1067, 1895896), (1672, 1209881), (1843, 1097624), (2134, 947948), (3686, 548812), (4268, 473974), (7372, 274406), (8536, 236987), (12473, 162184), (14744, 137203), (20273, 99784), (24946, 81092), (40546, 49892)]