1922416236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{18587}}^1$

素因数の和:18640

約数の個数: 108

約数和(自身を含む): 5571827352

約数和(自身を除く): 3649411116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1989, 2028, 2652, 2873, 3042, 3978, 5746, 6084, 7956, 8619, 11492, 17238, 18587, 25857, 34476, 37174, 51714, 55761, 74348, 103428, 111522, 167283, 223044, 241631, 315979, 334566, 483262, 631958, 669132, 724893, 947937, 966524, 1263916, 1449786, 1895874, 2174679, 2843811, 2899572, 3141203, 3791748, 4107727, 4349358, 5687622, 6282406, 8215454, 8698716, 9423609, 11375244, 12323181, 12564812, 16430908, 18847218, 24646362, 28270827, 36969543, 37694436, 49292724, 53400451, 56541654, 73939086, 106800902, 113083308, 147878172, 160201353, 213601804, 320402706, 480604059, 640805412, 961208118, 1922416236]

約数ペア:

[(1, 1922416236), (2, 961208118), (3, 640805412), (4, 480604059), (6, 320402706), (9, 213601804), (12, 160201353), (13, 147878172), (17, 113083308), (18, 106800902), (26, 73939086), (34, 56541654), (36, 53400451), (39, 49292724), (51, 37694436), (52, 36969543), (68, 28270827), (78, 24646362), (102, 18847218), (117, 16430908), (153, 12564812), (156, 12323181), (169, 11375244), (204, 9423609), (221, 8698716), (234, 8215454), (306, 6282406), (338, 5687622), (442, 4349358), (468, 4107727), (507, 3791748), (612, 3141203), (663, 2899572), (676, 2843811), (884, 2174679), (1014, 1895874), (1326, 1449786), (1521, 1263916), (1989, 966524), (2028, 947937), (2652, 724893), (2873, 669132), (3042, 631958), (3978, 483262), (5746, 334566), (6084, 315979), (7956, 241631), (8619, 223044), (11492, 167283), (17238, 111522), (18587, 103428), (25857, 74348), (34476, 55761), (37174, 51714)]