2012019030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{4357}}^1$

素因数の和:5110

約数の個数: 96

約数和(自身を含む): 5988101184

約数和(自身を除く): 3976082154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 733, 1466, 2199, 3665, 4357, 4398, 5131, 6597, 7330, 8714, 10262, 10995, 13071, 13194, 15393, 21785, 21990, 25655, 26142, 30499, 30786, 32985, 39213, 43570, 46179, 51310, 60998, 65355, 65970, 76965, 78426, 91497, 92358, 130710, 152495, 153930, 182994, 196065, 230895, 274491, 304990, 392130, 457485, 461790, 548982, 914970, 1372455, 2744910, 3193681, 6387362, 9581043, 15968405, 19162086, 22355767, 28743129, 31936810, 44711534, 47905215, 57486258, 67067301, 95810430, 111778835, 134134602, 143715645, 201201903, 223557670, 287431290, 335336505, 402403806, 670673010, 1006009515, 2012019030]

約数ペア:

[(1, 2012019030), (2, 1006009515), (3, 670673010), (5, 402403806), (6, 335336505), (7, 287431290), (9, 223557670), (10, 201201903), (14, 143715645), (15, 134134602), (18, 111778835), (21, 95810430), (30, 67067301), (35, 57486258), (42, 47905215), (45, 44711534), (63, 31936810), (70, 28743129), (90, 22355767), (105, 19162086), (126, 15968405), (210, 9581043), (315, 6387362), (630, 3193681), (733, 2744910), (1466, 1372455), (2199, 914970), (3665, 548982), (4357, 461790), (4398, 457485), (5131, 392130), (6597, 304990), (7330, 274491), (8714, 230895), (10262, 196065), (10995, 182994), (13071, 153930), (13194, 152495), (15393, 130710), (21785, 92358), (21990, 91497), (25655, 78426), (26142, 76965), (30499, 65970), (30786, 65355), (32985, 60998), (39213, 51310), (43570, 46179)]