2357845204

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 5176791200

約数和(自身を除く): 2818945996

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 143, 163, 209, 242, 247, 286, 326, 418, 484, 494, 572, 652, 836, 988, 1331, 1573, 1793, 2119, 2299, 2662, 2717, 3097, 3146, 3586, 4238, 4598, 5324, 5434, 6194, 6292, 7172, 8476, 9196, 10868, 12388, 14641, 17303, 19723, 23309, 25289, 29282, 29887, 34067, 34606, 39446, 40261, 46618, 50578, 58564, 59774, 68134, 69212, 78892, 80522, 93236, 101156, 119548, 136268, 161044, 190333, 216953, 256399, 278179, 328757, 374737, 380666, 433906, 442871, 512798, 556358, 657514, 749474, 761332, 867812, 885742, 1025596, 1112716, 1315028, 1498948, 1771484, 2386483, 2820389, 3616327, 4122107, 4772966, 4871581, 5640778, 7232654, 8244214, 9545932, 9743162, 11281556, 14465308, 16488428, 19486324, 31024279, 45343177, 53587391, 62048558, 90686354, 107174782, 124097116, 181372708, 214349564, 589461301, 1178922602, 2357845204]

約数ペア:

[(1, 2357845204), (2, 1178922602), (4, 589461301), (11, 214349564), (13, 181372708), (19, 124097116), (22, 107174782), (26, 90686354), (38, 62048558), (44, 53587391), (52, 45343177), (76, 31024279), (121, 19486324), (143, 16488428), (163, 14465308), (209, 11281556), (242, 9743162), (247, 9545932), (286, 8244214), (326, 7232654), (418, 5640778), (484, 4871581), (494, 4772966), (572, 4122107), (652, 3616327), (836, 2820389), (988, 2386483), (1331, 1771484), (1573, 1498948), (1793, 1315028), (2119, 1112716), (2299, 1025596), (2662, 885742), (2717, 867812), (3097, 761332), (3146, 749474), (3586, 657514), (4238, 556358), (4598, 512798), (5324, 442871), (5434, 433906), (6194, 380666), (6292, 374737), (7172, 328757), (8476, 278179), (9196, 256399), (10868, 216953), (12388, 190333), (14641, 161044), (17303, 136268), (19723, 119548), (23309, 101156), (25289, 93236), (29282, 80522), (29887, 78892), (34067, 69212), (34606, 68134), (39446, 59774), (40261, 58564), (46618, 50578)]