2734000130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 5137292160

約数和(自身を除く): 2403292030

約数列:

[1, 2, 5, 10, 41, 82, 109, 131, 205, 218, 262, 410, 467, 545, 655, 934, 1090, 1310, 2335, 4469, 4670, 5371, 8938, 10742, 14279, 19147, 22345, 26855, 28558, 38294, 44690, 50903, 53710, 61177, 71395, 95735, 101806, 122354, 142790, 191470, 254515, 305885, 509030, 585439, 611770, 1170878, 2087023, 2508257, 2927195, 4174046, 5016514, 5854390, 6668293, 10435115, 12541285, 13336586, 20870230, 25082570, 33341465, 66682930, 273400013, 546800026, 1367000065, 2734000130]

約数ペア:

[(1, 2734000130), (2, 1367000065), (5, 546800026), (10, 273400013), (41, 66682930), (82, 33341465), (109, 25082570), (131, 20870230), (205, 13336586), (218, 12541285), (262, 10435115), (410, 6668293), (467, 5854390), (545, 5016514), (655, 4174046), (934, 2927195), (1090, 2508257), (1310, 2087023), (2335, 1170878), (4469, 611770), (4670, 585439), (5371, 509030), (8938, 305885), (10742, 254515), (14279, 191470), (19147, 142790), (22345, 122354), (26855, 101806), (28558, 95735), (38294, 71395), (44690, 61177), (50903, 53710)]