2174673310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 4178419200

約数和(自身を除く): 2003745890

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 229, 302, 331, 458, 662, 755, 1145, 1510, 1655, 2290, 2869, 3310, 4351, 5738, 6289, 8702, 12578, 14345, 21755, 28690, 31445, 34579, 43510, 49981, 62890, 69158, 75799, 99962, 151598, 172895, 249905, 345790, 378995, 499810, 657001, 757990, 949639, 1314002, 1440181, 1899278, 2880362, 3285005, 4748195, 6570010, 7200905, 9496390, 11445649, 14401810, 22891298, 57228245, 114456490, 217467331, 434934662, 1087336655, 2174673310]

約数ペア:

[(1, 2174673310), (2, 1087336655), (5, 434934662), (10, 217467331), (19, 114456490), (38, 57228245), (95, 22891298), (151, 14401810), (190, 11445649), (229, 9496390), (302, 7200905), (331, 6570010), (458, 4748195), (662, 3285005), (755, 2880362), (1145, 1899278), (1510, 1440181), (1655, 1314002), (2290, 949639), (2869, 757990), (3310, 657001), (4351, 499810), (5738, 378995), (6289, 345790), (8702, 249905), (12578, 172895), (14345, 151598), (21755, 99962), (28690, 75799), (31445, 69158), (34579, 62890), (43510, 49981)]