2217996612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{11311}}^1$

素因数の和:11753

約数の個数: 72

約数和(自身を含む): 6052824960

約数和(自身を除く): 3834828348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 838, 1257, 1676, 2514, 3771, 5028, 5447, 7542, 10894, 11311, 15084, 16341, 21788, 22622, 32682, 33933, 45244, 49023, 65364, 67866, 98046, 101799, 135732, 147043, 196092, 203598, 294086, 407196, 441129, 588172, 882258, 1323387, 1764516, 2646774, 4739309, 5293548, 9478618, 14217927, 18957236, 28435854, 42653781, 56871708, 61611017, 85307562, 123222034, 170615124, 184833051, 246444068, 369666102, 554499153, 739332204, 1108998306, 2217996612]

約数ペア:

[(1, 2217996612), (2, 1108998306), (3, 739332204), (4, 554499153), (6, 369666102), (9, 246444068), (12, 184833051), (13, 170615124), (18, 123222034), (26, 85307562), (36, 61611017), (39, 56871708), (52, 42653781), (78, 28435854), (117, 18957236), (156, 14217927), (234, 9478618), (419, 5293548), (468, 4739309), (838, 2646774), (1257, 1764516), (1676, 1323387), (2514, 882258), (3771, 588172), (5028, 441129), (5447, 407196), (7542, 294086), (10894, 203598), (11311, 196092), (15084, 147043), (16341, 135732), (21788, 101799), (22622, 98046), (32682, 67866), (33933, 65364), (45244, 49023)]