2102563722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53087}}^1$

素因数の和:53163

約数の個数: 64

約数和(自身を含む): 5137219584

約数和(自身を除く): 3034655862

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 483, 574, 861, 943, 966, 1722, 1886, 2829, 5658, 6601, 13202, 19803, 39606, 53087, 106174, 159261, 318522, 371609, 743218, 1114827, 1221001, 2176567, 2229654, 2442002, 3663003, 4353134, 6529701, 7326006, 8547007, 13059402, 15235969, 17094014, 25641021, 30471938, 45707907, 50061041, 51282042, 91415814, 100122082, 150183123, 300366246, 350427287, 700854574, 1051281861, 2102563722]

約数ペア:

[(1, 2102563722), (2, 1051281861), (3, 700854574), (6, 350427287), (7, 300366246), (14, 150183123), (21, 100122082), (23, 91415814), (41, 51282042), (42, 50061041), (46, 45707907), (69, 30471938), (82, 25641021), (123, 17094014), (138, 15235969), (161, 13059402), (246, 8547007), (287, 7326006), (322, 6529701), (483, 4353134), (574, 3663003), (861, 2442002), (943, 2229654), (966, 2176567), (1722, 1221001), (1886, 1114827), (2829, 743218), (5658, 371609), (6601, 318522), (13202, 159261), (19803, 106174), (39606, 53087)]