1898984932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{3539}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 3796692480

約数和(自身を除く): 1897707548

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 607, 884, 1214, 2428, 3539, 7078, 7891, 10319, 14156, 15782, 20638, 31564, 41276, 46007, 60163, 92014, 120326, 134147, 184028, 240652, 268294, 536588, 782119, 1564238, 2148173, 3128476, 4296346, 8592692, 27926249, 36518941, 55852498, 73037882, 111704996, 146075764, 474746233, 949492466, 1898984932]

約数ペア:

[(1, 1898984932), (2, 949492466), (4, 474746233), (13, 146075764), (17, 111704996), (26, 73037882), (34, 55852498), (52, 36518941), (68, 27926249), (221, 8592692), (442, 4296346), (607, 3128476), (884, 2148173), (1214, 1564238), (2428, 782119), (3539, 536588), (7078, 268294), (7891, 240652), (10319, 184028), (14156, 134147), (15782, 120326), (20638, 92014), (31564, 60163), (41276, 46007)]