2018192274

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31223}}^1$

素因数の和:31266

約数の個数: 96

約数和(自身を含む): 5455457280

約数和(自身を除く): 3437265006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 798, 1026, 1134, 1197, 1539, 1701, 2394, 3078, 3402, 3591, 4617, 7182, 9234, 10773, 21546, 31223, 32319, 62446, 64638, 93669, 187338, 218561, 281007, 437122, 562014, 593237, 655683, 843021, 1186474, 1311366, 1686042, 1779711, 1967049, 2529063, 3559422, 3934098, 4152659, 5058126, 5339133, 5901147, 7587189, 8305318, 10678266, 11802294, 12457977, 15174378, 16017399, 17703441, 24915954, 32034798, 35406882, 37373931, 48052197, 53110323, 74747862, 96104394, 106220646, 112121793, 144156591, 224243586, 288313182, 336365379, 672730758, 1009096137, 2018192274]

約数ペア:

[(1, 2018192274), (2, 1009096137), (3, 672730758), (6, 336365379), (7, 288313182), (9, 224243586), (14, 144156591), (18, 112121793), (19, 106220646), (21, 96104394), (27, 74747862), (38, 53110323), (42, 48052197), (54, 37373931), (57, 35406882), (63, 32034798), (81, 24915954), (114, 17703441), (126, 16017399), (133, 15174378), (162, 12457977), (171, 11802294), (189, 10678266), (243, 8305318), (266, 7587189), (342, 5901147), (378, 5339133), (399, 5058126), (486, 4152659), (513, 3934098), (567, 3559422), (798, 2529063), (1026, 1967049), (1134, 1779711), (1197, 1686042), (1539, 1311366), (1701, 1186474), (2394, 843021), (3078, 655683), (3402, 593237), (3591, 562014), (4617, 437122), (7182, 281007), (9234, 218561), (10773, 187338), (21546, 93669), (31223, 64638), (32319, 62446)]