2510144055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 4693328640

約数和(自身を除く): 2183184585

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 131, 171, 219, 285, 307, 365, 393, 655, 657, 855, 921, 1095, 1179, 1387, 1535, 1965, 2489, 2763, 3285, 4161, 4605, 5833, 5895, 6935, 7467, 9563, 12445, 12483, 13815, 17499, 20805, 22401, 22411, 28689, 29165, 37335, 40217, 47815, 52497, 62415, 67233, 86067, 87495, 112005, 112055, 120651, 143445, 181697, 201085, 201699, 262485, 336165, 361953, 425809, 430335, 545091, 603255, 764123, 908485, 1008495, 1277427, 1635273, 1809765, 2129045, 2292369, 2725455, 2935841, 3820615, 3832281, 6387135, 6877107, 8176365, 8807523, 11461845, 14679205, 19161405, 26422569, 34385535, 44037615, 55780979, 132112845, 167342937, 278904895, 502028811, 836714685, 2510144055]

約数ペア:

[(1, 2510144055), (3, 836714685), (5, 502028811), (9, 278904895), (15, 167342937), (19, 132112845), (45, 55780979), (57, 44037615), (73, 34385535), (95, 26422569), (131, 19161405), (171, 14679205), (219, 11461845), (285, 8807523), (307, 8176365), (365, 6877107), (393, 6387135), (655, 3832281), (657, 3820615), (855, 2935841), (921, 2725455), (1095, 2292369), (1179, 2129045), (1387, 1809765), (1535, 1635273), (1965, 1277427), (2489, 1008495), (2763, 908485), (3285, 764123), (4161, 603255), (4605, 545091), (5833, 430335), (5895, 425809), (6935, 361953), (7467, 336165), (9563, 262485), (12445, 201699), (12483, 201085), (13815, 181697), (17499, 143445), (20805, 120651), (22401, 112055), (22411, 112005), (28689, 87495), (29165, 86067), (37335, 67233), (40217, 62415), (47815, 52497)]