1071306502

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 1900184832

約数和(自身を除く): 828878330

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 211, 422, 503, 721, 1006, 1442, 1477, 2954, 3521, 5047, 7042, 10094, 10339, 20678, 21733, 24647, 43466, 49294, 51809, 103618, 106133, 152131, 212266, 304262, 362663, 725326, 742931, 1064917, 1485862, 2129834, 2538641, 5077282, 5200517, 10401034, 10931699, 21863398, 76521893, 153043786, 535653251, 1071306502]

約数ペア:

[(1, 1071306502), (2, 535653251), (7, 153043786), (14, 76521893), (49, 21863398), (98, 10931699), (103, 10401034), (206, 5200517), (211, 5077282), (422, 2538641), (503, 2129834), (721, 1485862), (1006, 1064917), (1442, 742931), (1477, 725326), (2954, 362663), (3521, 304262), (5047, 212266), (7042, 152131), (10094, 106133), (10339, 103618), (20678, 51809), (21733, 49294), (24647, 43466)]