2054492356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2141

約数の個数: 72

約数和(自身を含む): 4356672320

約数和(自身を除く): 2302179964

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 841, 1204, 1247, 1682, 2029, 2494, 3364, 4058, 4988, 5887, 8116, 8729, 11774, 14203, 17458, 23548, 28406, 34916, 36163, 56812, 58841, 72326, 87247, 117682, 144652, 174494, 235364, 253141, 348988, 411887, 506282, 610729, 823774, 1012564, 1221458, 1647548, 1706389, 2442916, 2530163, 3412778, 5060326, 6825556, 10120652, 11944723, 17711141, 23889446, 35422282, 47778892, 70844564, 73374727, 146749454, 293498908, 513623089, 1027246178, 2054492356]

約数ペア:

[(1, 2054492356), (2, 1027246178), (4, 513623089), (7, 293498908), (14, 146749454), (28, 73374727), (29, 70844564), (43, 47778892), (58, 35422282), (86, 23889446), (116, 17711141), (172, 11944723), (203, 10120652), (301, 6825556), (406, 5060326), (602, 3412778), (812, 2530163), (841, 2442916), (1204, 1706389), (1247, 1647548), (1682, 1221458), (2029, 1012564), (2494, 823774), (3364, 610729), (4058, 506282), (4988, 411887), (5887, 348988), (8116, 253141), (8729, 235364), (11774, 174494), (14203, 144652), (17458, 117682), (23548, 87247), (28406, 72326), (34916, 58841), (36163, 56812)]