2019293010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1068409}}^1$

素因数の和:1068432

約数の個数: 64

約数和(自身を含む): 6154041600

約数和(自身を除く): 4134748590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1068409, 2136818, 3205227, 5342045, 6410454, 7478863, 9615681, 10684090, 14957726, 16026135, 19231362, 22436589, 28847043, 32052270, 37394315, 44873178, 48078405, 57694086, 67309767, 74788630, 96156810, 112182945, 134619534, 144235215, 201929301, 224365890, 288470430, 336548835, 403858602, 673097670, 1009646505, 2019293010]

約数ペア:

[(1, 2019293010), (2, 1009646505), (3, 673097670), (5, 403858602), (6, 336548835), (7, 288470430), (9, 224365890), (10, 201929301), (14, 144235215), (15, 134619534), (18, 112182945), (21, 96156810), (27, 74788630), (30, 67309767), (35, 57694086), (42, 48078405), (45, 44873178), (54, 37394315), (63, 32052270), (70, 28847043), (90, 22436589), (105, 19231362), (126, 16026135), (135, 14957726), (189, 10684090), (210, 9615681), (270, 7478863), (315, 6410454), (378, 5342045), (630, 3205227), (945, 2136818), (1890, 1068409)]