2018353650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 5073425280

約数和(自身を除く): 3055071630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 167, 197, 334, 394, 409, 501, 591, 818, 835, 985, 1002, 1182, 1227, 1670, 1970, 2045, 2454, 2505, 2955, 4090, 4175, 4925, 5010, 5910, 6135, 8350, 9850, 10225, 12270, 12525, 14775, 20450, 25050, 29550, 30675, 32899, 61350, 65798, 68303, 80573, 98697, 136606, 161146, 164495, 197394, 204909, 241719, 328990, 341515, 402865, 409818, 483438, 493485, 683030, 805730, 822475, 986970, 1024545, 1208595, 1644950, 1707575, 2014325, 2049090, 2417190, 2467425, 3415150, 4028650, 4934850, 5122725, 6042975, 10245450, 12085950, 13455691, 26911382, 40367073, 67278455, 80734146, 134556910, 201835365, 336392275, 403670730, 672784550, 1009176825, 2018353650]

約数ペア:

[(1, 2018353650), (2, 1009176825), (3, 672784550), (5, 403670730), (6, 336392275), (10, 201835365), (15, 134556910), (25, 80734146), (30, 67278455), (50, 40367073), (75, 26911382), (150, 13455691), (167, 12085950), (197, 10245450), (334, 6042975), (394, 5122725), (409, 4934850), (501, 4028650), (591, 3415150), (818, 2467425), (835, 2417190), (985, 2049090), (1002, 2014325), (1182, 1707575), (1227, 1644950), (1670, 1208595), (1970, 1024545), (2045, 986970), (2454, 822475), (2505, 805730), (2955, 683030), (4090, 493485), (4175, 483438), (4925, 409818), (5010, 402865), (5910, 341515), (6135, 328990), (8350, 241719), (9850, 204909), (10225, 197394), (12270, 164495), (12525, 161146), (14775, 136606), (20450, 98697), (25050, 80573), (29550, 68303), (30675, 65798), (32899, 61350)]