1870908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 4798080

約数和(自身を除く): 2927172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 179, 201, 268, 358, 402, 537, 716, 804, 871, 1074, 1742, 2148, 2327, 2613, 3484, 4654, 5226, 6981, 9308, 10452, 11993, 13962, 23986, 27924, 35979, 47972, 71958, 143916, 155909, 311818, 467727, 623636, 935454, 1870908]

約数ペア:

[(1, 1870908), (2, 935454), (3, 623636), (4, 467727), (6, 311818), (12, 155909), (13, 143916), (26, 71958), (39, 47972), (52, 35979), (67, 27924), (78, 23986), (134, 13962), (156, 11993), (179, 10452), (201, 9308), (268, 6981), (358, 5226), (402, 4654), (537, 3484), (716, 2613), (804, 2327), (871, 2148), (1074, 1742)]