2138469012

素因数分解:

$2^2\times 3^6\times {\mathrm{79}}^1\times {\mathrm{9283}}^1$

素因数の和:9384

約数の個数: 84

約数和(自身を含む): 5682550720

約数和(自身を除く): 3544081708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 729, 948, 972, 1422, 1458, 2133, 2844, 2916, 4266, 6399, 8532, 9283, 12798, 18566, 19197, 25596, 27849, 37132, 38394, 55698, 57591, 76788, 83547, 111396, 115182, 167094, 230364, 250641, 334188, 501282, 733357, 751923, 1002564, 1466714, 1503846, 2200071, 2255769, 2933428, 3007692, 4400142, 4511538, 6600213, 6767307, 8800284, 9023076, 13200426, 13534614, 19800639, 26400852, 27069228, 39601278, 59401917, 79202556, 118803834, 178205751, 237607668, 356411502, 534617253, 712823004, 1069234506, 2138469012]

約数ペア:

[(1, 2138469012), (2, 1069234506), (3, 712823004), (4, 534617253), (6, 356411502), (9, 237607668), (12, 178205751), (18, 118803834), (27, 79202556), (36, 59401917), (54, 39601278), (79, 27069228), (81, 26400852), (108, 19800639), (158, 13534614), (162, 13200426), (237, 9023076), (243, 8800284), (316, 6767307), (324, 6600213), (474, 4511538), (486, 4400142), (711, 3007692), (729, 2933428), (948, 2255769), (972, 2200071), (1422, 1503846), (1458, 1466714), (2133, 1002564), (2844, 751923), (2916, 733357), (4266, 501282), (6399, 334188), (8532, 250641), (9283, 230364), (12798, 167094), (18566, 115182), (19197, 111396), (25596, 83547), (27849, 76788), (37132, 57591), (38394, 55698)]