2717190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 8536320

約数和(自身を除く): 5819130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 227, 266, 285, 315, 342, 399, 454, 570, 630, 665, 681, 798, 855, 1135, 1197, 1330, 1362, 1589, 1710, 1995, 2043, 2270, 2394, 3178, 3405, 3990, 4086, 4313, 4767, 5985, 6810, 7945, 8626, 9534, 10215, 11970, 12939, 14301, 15890, 20430, 21565, 23835, 25878, 28602, 30191, 38817, 43130, 47670, 60382, 64695, 71505, 77634, 90573, 129390, 143010, 150955, 181146, 194085, 271719, 301910, 388170, 452865, 543438, 905730, 1358595, 2717190]

約数ペア:

[(1, 2717190), (2, 1358595), (3, 905730), (5, 543438), (6, 452865), (7, 388170), (9, 301910), (10, 271719), (14, 194085), (15, 181146), (18, 150955), (19, 143010), (21, 129390), (30, 90573), (35, 77634), (38, 71505), (42, 64695), (45, 60382), (57, 47670), (63, 43130), (70, 38817), (90, 30191), (95, 28602), (105, 25878), (114, 23835), (126, 21565), (133, 20430), (171, 15890), (190, 14301), (210, 12939), (227, 11970), (266, 10215), (285, 9534), (315, 8626), (342, 7945), (399, 6810), (454, 5985), (570, 4767), (630, 4313), (665, 4086), (681, 3990), (798, 3405), (855, 3178), (1135, 2394), (1197, 2270), (1330, 2043), (1362, 1995), (1589, 1710)]